diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index baa0901e5844..000000000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,80 +0,0 @@
-version: 2.1
-jobs:
-  build:
-    machine:
-      image: ubuntu-1604:202004-01
-    steps:
-      - checkout
-      - run:
-          name: Build
-          command: |
-            make docker-build
-          no_output_timeout: 2400s
-      - run: sudo chown -R 100:1000 docker/config/ && sudo chmod -R 777 docker/config/
-      - run:
-          name: Infra standup
-          working_directory: /home/circleci/project/docker
-          command: docker-compose up ganache truffle
-          background: true
-      # prevent docker network creation race condition
-      - run: sleep 5 
-      - run:
-          name: Test
-          working_directory: /home/circleci/project/docker
-          command: docker-compose up vault_server
-          no_output_timeout: 2400s
-      - run:
-          name: Test validation
-          working_directory: /home/circleci/project/docker
-          command: exit $(docker-compose logs | grep -c "DID NOT PASS THE REQUIRED TEST")
-      - run:
-          name: Save Docker image
-          command: |
-            mkdir -p /tmp/workspace
-            docker save -o /tmp/workspace/omgnetwork_vault-latest.tar omgnetwork/vault:latest
-      - persist_to_workspace:
-          root: /tmp/workspace
-          paths:
-            - "omgnetwork_vault-latest.tar"
-
-  publish:
-    machine:
-      image: ubuntu-1604:202004-01
-    environment:
-      GCR_PREFIX: gcr.io/omisego-development
-      IMMUTABILITY_IMAGE: omgnetwork/vault
-    steps:
-      - attach_workspace:
-          at: /tmp/workspace
-      - checkout
-      - run:
-          name: Install GCloud SDK
-          command: |
-            echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] http://packages.cloud.google.com/apt cloud-sdk main" | sudo tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
-            curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
-            sudo apt-get update && sudo apt-get install google-cloud-sdk
-      - run:
-          name: Publish to GCR
-          command: |
-            export SEMVER=$(cat ./VERSION)
-            echo $GCLOUD_SERVICE_KEY | gcloud auth activate-service-account --key-file=-
-            gcloud -q auth configure-docker
-            docker load -i /tmp/workspace/omgnetwork_vault-latest.tar
-            docker tag $IMMUTABILITY_IMAGE:latest $GCR_PREFIX/$IMMUTABILITY_IMAGE:$SEMVER
-            docker push $GCR_PREFIX/$IMMUTABILITY_IMAGE:$SEMVER
-
-workflows:
-  version: 2
-  build-test-lint:
-    jobs:
-      - build
-      - publish:
-          requires: [build]
-          filters: &master_and_version_branches_and_all_tags
-            branches:
-              only:
-                - master
-                - /^v[0-9]+\.[0-9]+/
-            tags:
-              only:
-                - /.+/
diff --git a/.github/workflows/deploy2aws-integration.yml b/.github/workflows/deploy2aws-integration.yml
index 3c43061723d0..1784b92f916a 100644
--- a/.github/workflows/deploy2aws-integration.yml
+++ b/.github/workflows/deploy2aws-integration.yml
@@ -26,13 +26,12 @@ jobs:
       run: |
             cd ops_omgx
             ./cfn-devenv.sh stop --stack-name integration
-            ./cfn-devenv.sh restart --stack-name integration --service-name l1-proxy
-            ./cfn-devenv.sh restart --stack-name integration --service-name deployer
+            ./cfn-devenv.sh stop --stack-name integration-replica
 
     - name: Update All other services
       run: |
             cd ops_omgx
-            rm -rf cloudformation/deployer-rinkeby.yaml
+            rm -rf cloudformation/deployer-rinkeby.yaml cloudformation/dummy-transaction.yaml cloudformation/omgx-monitor.yaml
             ./cfn-devenv.sh update --stack-name integration --secret-name ${{ github.event.inputs.secretname }} --deploy-tag ${{ github.sha }}
-            cd cloudformation
-            aws cloudformation update-stack --stack-name integration-l1l2test --capabilities CAPABILITY_NAMED_IAM --template-body=file://04-l1-l2-test-scheduled-ecs-task.yaml --region us-east-1 --parameters ParameterKey=SecretName,ParameterValue=${{ github.event.inputs.secretname }}
+            ./cfn-devenv.sh restart --stack-name integration
+            ./cfn-devenv.sh restart --stack-name integration-replica
diff --git a/.github/workflows/omgx-publish-develop.yml b/.github/workflows/omgx-publish-develop.yml
index c1f88399b592..88812a698750 100644
--- a/.github/workflows/omgx-publish-develop.yml
+++ b/.github/workflows/omgx-publish-develop.yml
@@ -4,7 +4,7 @@ on:
   push:
     branches:
       - 'develop'
-      - 'mm/dtl-deployer-combined'
+      - 'inomurko/vault-integration'
 
 jobs:
 
@@ -61,17 +61,16 @@ jobs:
         working-directory: ./ops
         run: |
            ./scripts/build-ci.sh
-
       - name: Rename and retag the optimism images
         working-directory: ./ops
         run: |
           for i in $(docker images --format "{{.Repository}}:{{.Tag}}" | grep omgx); do
-            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):latest
+            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):${{ github.sha }}
           done
 
           for i in $(docker images --format "{{.Repository}}:{{.Tag}}" | grep ethereumoptimism); do
-            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):latest
-            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):latest
+            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):${{ github.sha }}
+            docker image tag "$i" omgx/$(echo $i | awk -F'/' '{print $2}' | awk -F':' '{print $1}'):${{ github.sha }}
           done
           docker images
 
@@ -104,3 +103,28 @@ jobs:
           github-token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
           label: ${{ needs.start-runner.outputs.label }}
           ec2-instance-id: ${{ needs.start-runner.outputs.ec2-instance-id }}
+
+  push2aws:
+    needs: stop-runner
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Configure AWS credentials
+      uses: aws-actions/configure-aws-credentials@v1
+      with:
+        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        aws-region: us-east-1
+
+    - name: Login to Docker Hub
+      uses: docker/login-action@v1
+      with:
+        username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}
+
+    - name: Build and push docker images to AWS
+      run: |
+            cd ops_omgx
+            rm -rf cloudformation/deployer-rinkeby.yaml cloudformation/dummy-transaction.yaml cloudformation/omgx-monitor.yaml cloudformation/blockexplorer-blockscout.yaml cloudformation/transaction-monitor.yaml
+            ./cfn-devenv.sh push2aws --from-tag ${{ github.sha }} --deploy-tag ${{ github.sha }}
diff --git a/.github/workflows/vault.yml b/.github/workflows/vault.yml
new file mode 100644
index 000000000000..49ede492890b
--- /dev/null
+++ b/.github/workflows/vault.yml
@@ -0,0 +1,110 @@
+name: Vault tests
+
+
+on:
+  push:
+    paths:
+      - 'packages/omgx/immutability/**'
+    branches:
+      - 'master'
+      - 'develop'
+      - '*rc'
+      - 'regenesis/*'
+  pull_request:
+    paths:
+      - 'packages/omgx/immutability/**'
+    branches:
+      - 'master'
+      - 'develop'
+      - '*rc'
+      - 'regenesis/*'
+  workflow_dispatch:
+
+defaults:
+  run:
+    working-directory: ./ops
+
+jobs:
+  start-runner:
+    name: Start self-hosted EC2 runner
+    runs-on: ubuntu-latest
+    outputs:
+      label: ${{ steps.start-ec2-runner.outputs.label }}
+      ec2-instance-id: ${{ steps.start-ec2-runner.outputs.ec2-instance-id }}
+    steps:
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ${{ secrets.AWS_REGION }}
+      - name: Start EC2 runner
+        id: start-ec2-runner
+        uses: machulav/ec2-github-runner@v2
+        with:
+          mode: start
+          github-token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
+          ec2-image-id: ami-00b46fa1102c70ff2
+          ec2-instance-type: t2.xlarge
+          subnet-id: subnet-905870ae
+          security-group-id: sg-0855631d714870b32
+
+  vault_tests:
+    needs: start-runner
+    runs-on: ${{ needs.start-runner.outputs.label }}
+    env:
+      DATA_DIR: "vault/data/immutability/config"
+    steps:
+    - uses: actions/checkout@v2
+    - name: Run vault and execute tests
+      working-directory: ./ops
+      run: |
+        mkdir -p $DATA_DIR
+        sudo chown -R 100:1000 $DATA_DIR && sudo chmod -R 777 $DATA_DIR
+        RUN_TEST=true TEST=true docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml up -d --build builder l1_chain deployer vault
+
+    - name: Building logs
+      working-directory: ./ops
+      run: |
+        sleep 60s
+        docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml logs
+
+    - name: Wait for Vault
+      working-directory: ./ops
+      run: |
+        while [ $(docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml logs | grep -c "Done with tests.") -ne 1 ];
+        do
+            sleep 1
+            echo "Waiting for Vault..."
+        done
+        echo "Vault has executed tests"
+        docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml logs
+
+    - name: Test validation
+      working-directory: ./ops
+      run: exit $(docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml logs | grep -c "DID NOT PASS THE REQUIRED TEST")
+
+    - name: Build the services
+      working-directory: ./ops
+      run: ./scripts/build-ci.sh
+
+    - name: Bring the stack up
+      working-directory: ./ops
+      run: |
+        docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml down
+        rm -rf vault/
+        docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml up -d
+
+    - name: Wait for the Sequencer node
+      working-directory: ./ops
+      run: ./scripts/wait-for-sequencer.sh
+
+    - name: Start background logging
+      working-directory: ./ops
+      run: docker-compose -f docker-compose.yml logs --follow &
+
+    - name: Run the integration tests
+      working-directory: ./ops
+      run: docker-compose run integration_tests
+
+
diff --git a/.gitignore b/.gitignore
index db3caf236e3c..278117fb31c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,6 +42,9 @@ env-mainnet.yml
 
 .serverless
 
+ops/vault/data
+append-sequencer-batch.hcl
+append-state-batch-proposer.hcl
 # subgraph
 build
 generated
diff --git a/ops/docker-compose-nobuild.yml b/ops/docker-compose-nobuild.yml
index d35d6b658baa..9b9772bccc21 100644
--- a/ops/docker-compose-nobuild.yml
+++ b/ops/docker-compose-nobuild.yml
@@ -209,3 +209,18 @@ services:
     environment:
       GAS_PRICE_ORACLE_ETHEREUM_HTTP_URL: http://l2geth:8545
       GAS_PRICE_ORACLE_PRIVATE_KEY: "0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80"
+
+  vault:
+    image: omgx/vault
+    deploy:
+       replicas: 0
+    ports:
+      - "127.0.0.1:8200:8200"
+    volumes:
+      - "/tmp/vault_auth:/vault/config:rw"
+    entrypoint:
+      - "/bin/sh"
+      - -ec
+      - |
+        sleep 2
+        /vault/vault.sh
diff --git a/ops/docker-compose.yml b/ops/docker-compose.yml
index e1c6e7cc8815..efd3ca2a0854 100644
--- a/ops/docker-compose.yml
+++ b/ops/docker-compose.yml
@@ -339,52 +339,6 @@ services:
       L2_CHAINID: 31338 #unfortunately, elsewhere the L2_CHAINID is called CHAIN_ID
       << : *integration_pk
 
-  # good idea, but never actually used?
-  # # and, tests for all the OMGX-specific services
-  # omgx_test_contracts:
-  #   image: omgx/builder
-  #   deploy:
-  #     replicas: 0
-  #   build:
-  #     context: ..
-  #     dockerfile: ./ops/docker/Dockerfile.monorepo
-  #   entrypoint:
-  #     - "/bin/sh"
-  #     - -ecx
-  #     - |
-  #       cd /optimism/packages/omgx/contracts
-  #       yarn test:integration
-  #   environment:
-  #     L1_NODE_WEB3_URL: http://l1_chain:8545
-  #     L2_NODE_WEB3_URL: http://l2geth:8545
-  #     URL: http://deployer:8081/addresses.json
-  #     OMGX_URL: http://omgx_deployer:8079/addresses.json
-  #     TEST_PRIVATE_KEY_1: "0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80"
-  #     TEST_PRIVATE_KEY_2: "0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba"
-  #     TEST_PRIVATE_KEY_3: "0x92db14e403b83dfe3df233f83dfa3a0d7096f21ca9b0d6d6b8d88b2b4ec1564e"
-
-  # omgx_test_relayer:
-  #   image: omgx/builder
-  #   deploy:
-  #     replicas: 0
-  #   build:
-  #     context: ..
-  #     dockerfile: ./ops/docker/Dockerfile.monorepo
-  #   entrypoint:
-  #     - "/bin/sh"
-  #     - -ecx
-  #     - |
-  #       cd /optimism/packages/omgx/message-relayer-fast
-  #       yarn test:integration
-  #   environment:
-  #     L1_NODE_WEB3_URL: http://l1_chain:8545
-  #     L2_NODE_WEB3_URL: http://l2geth:8545
-  #     URL: http://deployer:8081/addresses.json
-  #     OMGX_URL: http://omgx_deployer:8079/addresses.json
-  #     TEST_PRIVATE_KEY_1: "0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80"
-  #     TEST_PRIVATE_KEY_2: "0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba"
-  #     TEST_PRIVATE_KEY_3: "0x92db14e403b83dfe3df233f83dfa3a0d7096f21ca9b0d6d6b8d88b2b4ec1564e"
-
   # gas price system
   gas_oracle:
     depends_on:
diff --git a/packages/omgx/immutability/Dockerfile b/ops/docker/Dockerfile.omgx_vault
similarity index 77%
rename from packages/omgx/immutability/Dockerfile
rename to ops/docker/Dockerfile.omgx_vault
index a920eb7b2ffa..d64c7165d074 100644
--- a/packages/omgx/immutability/Dockerfile
+++ b/ops/docker/Dockerfile.omgx_vault
@@ -10,14 +10,17 @@ RUN apk update && apk add git openssh gcc musl-dev linux-headers
 
 WORKDIR /app
 
-COPY go.mod .
-COPY go.sum .
+COPY packages/omgx/immutability/go.mod .
+COPY packages/omgx/immutability/go.sum .
+COPY packages/omgx/immutability/config/vault.hcl .
 
 # Get deps - will also be cached if we won't change mod/sum
 RUN go version
 RUN go mod download
 
-COPY  / .
+COPY ./ops/scripts/vault.sh .
+
+COPY packages/omgx/immutability/ .
 RUN mkdir -p /app/bin \
     && CGO_ENABLED=1 GOOS=linux go build -a -i -o /app/bin/immutability-eth-plugin . \
     && sha256sum -b /app/bin/immutability-eth-plugin > /app/bin/SHA256SUMS
@@ -29,7 +32,7 @@ FROM vault:latest
 # we pass epoch time so it always upgrades
 ARG always_upgrade
 RUN echo ${always_upgrade} > /dev/null && apk update && apk upgrade
-RUN apk add bash openssl jq
+RUN apk add bash openssl jq curl
 USER vault
 WORKDIR /vault
 RUN mkdir -p /vault/ca \
@@ -39,4 +42,8 @@ RUN mkdir -p /vault/ca \
 # Install the plugin.
 COPY --from=build /app/bin/immutability-eth-plugin /vault/plugins/immutability-eth-plugin
 COPY --from=build /app/bin/SHA256SUMS /vault/plugins/SHA256SUMS
+COPY --from=build /app/vault.sh /vault/vault.sh
+COPY --from=build /app/vault.hcl /vault/config/
+COPY --from=build /app/vault.hcl /vault/vault.hcl
+COPY ./ops/scripts/provision_vault.sh .
 HEALTHCHECK CMD nc -zv 127.0.0.1 8900 || exit 1
diff --git a/ops/scripts/build-ci.sh b/ops/scripts/build-ci.sh
index 91b5e644f69f..52e544c1f4a9 100755
--- a/ops/scripts/build-ci.sh
+++ b/ops/scripts/build-ci.sh
@@ -1,4 +1,4 @@
-yarn 
+yarn
 yarn build
 
 docker-compose build -- builder
@@ -9,15 +9,15 @@ docker-compose build -- deployer
 
 docker rmi $(docker images -f "dangling=true" -q)
 
-docker-compose build -- l2geth 
+docker-compose build -- l2geth
 docker-compose build -- l1_chain
 docker-compose build -- batch_submitter
 docker-compose build -- dtl
 docker-compose build -- relayer
 docker-compose build -- integration_tests
-
+docker-compose -f docker-compose.yml -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml build -- vault
 docker rmi $(docker images -f "dangling=true" -q)
 
 docker ps
 
-wait
\ No newline at end of file
+wait
diff --git a/ops/scripts/provision_vault.sh b/ops/scripts/provision_vault.sh
new file mode 100755
index 000000000000..5d1577f87517
--- /dev/null
+++ b/ops/scripts/provision_vault.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+rm /vault/test/tokens_and_accounts.sh || true
+apk add --quiet --no-progress --update --no-cache make gcc g++
+apk add --quiet --no-progress --update --no-cache python3 && ln -sf python3 /usr/bin/python
+python3 -m ensurepip
+pip3 install --no-cache --upgrade pip setuptools
+apk add --quiet --no-progress --update nodejs npm
+cd /vault/test && npm install
+nohup /vault/vault.sh > /tmp/vault.out &
+while [ $(cat /tmp/vault.out | grep -c "Success! Enabled the immutability-eth-plugin secrets engine at: immutability-eth-plugin/") -ne 1 ];
+do
+    sleep 10
+    echo "Waiting for Vault setup to finish..."
+done
+export VAULT_TOKEN=$(cat /vault/config/unseal.json | jq -r .root_token)
+echo "Config and provisioning, create tokens_and_accounts.sh"
+bash /vault/test/config.sh
+RETRIES=${RETRIES:-60}
+if [[ ! -z "$URL" ]]; then
+  # get the addrs from the URL provided
+  ADDRESSES=$(curl --fail --show-error --silent --retry-connrefused --retry $RETRIES --retry-delay 5 $URL)
+  echo $ADDRESSES
+  export OVM_CTC=$(echo $ADDRESSES | jq -r '.OVM_CanonicalTransactionChain') && echo $OVM_CTC
+  export OVM_SCC=$(echo $ADDRESSES | jq -r '.OVM_StateCommitmentChain') && echo $OVM_SCC
+fi
+echo "Sourcing tokens and accounts"
+source /vault/test/tokens_and_accounts.sh
+  # cleanup
+rm /vault/test/tokens_and_accounts.sh
+echo "Executing tests"
+/vault/test/execute_tests.sh
diff --git a/ops/scripts/vault.sh b/ops/scripts/vault.sh
new file mode 100755
index 000000000000..0811b43d92d9
--- /dev/null
+++ b/ops/scripts/vault.sh
@@ -0,0 +1,168 @@
+#!/bin/bash
+
+# Vault running in the container must listen on a different port.
+
+VAULT_CREDENTIALS="/vault/config/unseal.json"
+
+CONFIG_DIR="/vault/config"
+
+CA_CERT="$CONFIG_DIR/ca.crt"
+CA_KEY="$CONFIG_DIR/ca.key"
+TLS_KEY="$CONFIG_DIR/my-service.key"
+TLS_CERT="$CONFIG_DIR/my-service.crt"
+CONFIG="$CONFIG_DIR/openssl.cnf"
+CSR="$CONFIG_DIR/my-service.csr"
+
+export VAULT_ADDR="$VAULT_ADDR"
+export VAULT_CACERT="$CA_CERT"
+
+function create_config {
+	cat > "$CONFIG" << EOF
+
+[req]
+default_bits = 2048
+encrypt_key  = no
+default_md   = sha256
+prompt       = no
+utf8         = yes
+
+# Speify the DN here so we aren't prompted (along with prompt = no above).
+distinguished_name = req_distinguished_name
+
+# Extensions for SAN IP and SAN DNS
+req_extensions = v3_req
+
+# Be sure to update the subject to match your organization.
+[req_distinguished_name]
+C  = TH
+ST = Bangkok
+L  = Vault
+O  = omiseGO
+CN = localhost
+
+# Allow client and server auth. You may want to only allow server auth.
+# Link to SAN names.
+[v3_req]
+basicConstraints     = CA:FALSE
+subjectKeyIdentifier = hash
+keyUsage             = digitalSignature, keyEncipherment
+extendedKeyUsage     = clientAuth, serverAuth
+subjectAltName       = @alt_names
+
+# Alternative names are specified as IP.# and DNS.# for IPs and
+# DNS accordingly.
+[alt_names]
+IP.1  = 127.0.0.1
+IP.2  = 192.168.64.1
+IP.3  = 192.168.122.1
+DNS.1 = localhost
+EOF
+}
+
+function gencerts {
+    create_config
+	openssl req \
+	-new \
+	-sha256 \
+	-newkey rsa:2048 \
+	-days 120 \
+	-nodes \
+	-x509 \
+	-subj "/C=US/ST=Maryland/L=Vault/O=My Company CA" \
+	-keyout "$CA_KEY" \
+	-out "$CA_CERT"
+
+	# Generate the private key for the service. Again, you may want to increase
+	# the bits to 2048.
+	openssl genrsa -out "$TLS_KEY" 2048
+
+	# Generate a CSR using the configuration and the key just generated. We will
+	# give this CSR to our CA to sign.
+	openssl req \
+	-new -key "$TLS_KEY" \
+	-out "$CSR" \
+	-config "$CONFIG"
+
+	# Sign the CSR with our CA. This will generate a new certificate that is signed
+	# by our CA.
+	openssl x509 \
+	-req \
+	-days 120 \
+	-in "$CSR" \
+	-CA "$CA_CERT" \
+	-CAkey "$CA_KEY" \
+	-CAcreateserial \
+	-sha256 \
+	-extensions v3_req \
+	-extfile "$CONFIG" \
+	-out "$TLS_CERT"
+
+	openssl x509 -in "$TLS_CERT" -noout -text
+
+	rm openssl.cnf
+
+  chown -R nobody:nobody $CONFIG_DIR && chmod -R 777 $CONFIG_DIR
+}
+
+gencerts
+
+nohup vault server -log-level=debug -config /vault/vault.hcl &
+VAULT_PID=$!
+
+function unseal() {
+    VAULT_INIT=$(cat $VAULT_CREDENTIALS)
+    UNSEAL_KEY=$(echo $VAULT_INIT | jq -r '.unseal_keys_hex[0]')
+    ROOT_TOKEN=$(echo $VAULT_INIT | jq -r .root_token)
+    vault operator unseal $UNSEAL_KEY
+    export VAULT_TOKEN=$ROOT_TOKEN
+}
+
+function configure_plugin {
+	plugin_file="immutability-eth-plugin"
+
+	echo "ADDING TO CATALOG: sys/plugins/catalog/secret/${plugin_file}"
+
+	# just testing for now
+	plugin_file="${plugin_file}"
+	sha256sum=`cat /vault/plugins/SHA256SUMS | awk '{print $1}'`
+	vault write sys/plugins/catalog/secret/${plugin_file} \
+		  sha_256="$sha256sum" \
+		  command="$plugin_file --ca-cert=$CA_CERT --client-cert=$TLS_CERT --client-key=$TLS_KEY"
+
+	if [[ $? -eq 2 ]] ; then
+	  echo "Vault Catalog update failed!"
+	  exit 2
+	fi
+
+	echo "MOUNTING: ${plugin_file}"
+	vault secrets enable -path=${plugin_file} -plugin-name=${plugin_file} plugin
+	if [[ $? -eq 2 ]] ; then
+	  echo "Failed to mount ${plugin_file} plugin for test!"
+	  exit 2
+	fi
+}
+
+if [ -f "$VAULT_CREDENTIALS" ]; then
+    sleep 10
+		unseal
+		vault status
+    vault secrets list
+else
+    sleep 10
+    echo "Generating vault credentials"
+    VAULT_INIT=$(vault operator init -key-shares=1 -key-threshold=1 -format=json | jq .)
+    echo $VAULT_INIT > $VAULT_CREDENTIALS
+		echo $(cat $VAULT_CREDENTIALS)
+    unseal
+    configure_plugin
+    vault audit enable file file_path=stdout
+    vault status
+    vault secrets list
+fi
+
+if [ "$TEST" == "true" ]; then
+    echo "Dying."
+else
+    echo "Don't exit until vault dies."
+    wait $VAULT_PID
+fi
diff --git a/ops/up_local.sh b/ops/up_local.sh
index 1ad6d2b3b056..00ab4af9d0ea 100755
--- a/ops/up_local.sh
+++ b/ops/up_local.sh
@@ -39,6 +39,7 @@ if [[ $BUILD == 1 ]]; then
     docker-compose build --parallel -- deployer dtl batch_submitter relayer integration_tests
     docker-compose build -- omgx_message-relayer-fast
     docker-compose build -- gas_oracle
+    docker-compose build -- vault
     docker-compose build -- omgx_deployer
 elif [[ $BUILD == 0 ]]; then
     docker-compose -f $DIR/$DOCKERFILE pull
diff --git a/ops_omgx/cloudformation/03-infrastructure-application.yaml b/ops_omgx/cloudformation/03-infrastructure-application.yaml
index a4e6007b18f4..f02e6cb8a512 100644
--- a/ops_omgx/cloudformation/03-infrastructure-application.yaml
+++ b/ops_omgx/cloudformation/03-infrastructure-application.yaml
@@ -296,6 +296,16 @@ Resources:
                   - "elasticfilesystem:ClientRootAccess"
                   - "elasticfilesystem:ClientWrite"
                   - "elasticfilesystem:DescribeMountTargets"
+                  - "iam:GetInstanceProfile"
+                  - "iam:GetUser"
+                  - "iam:GetRole"
+                  - "sts:AssumeRole"
+                  - "iam:CreateAccessKey"
+                  - "iam:DeleteAccessKey"
+                  - "iam:GetAccessKeyLastUsed"
+                  - "iam:GetUser"
+                  - "iam:ListAccessKeys"
+                  - "iam:UpdateAccessKey"
                 Resource: "*"
 
   EcsInstanceProfile:
diff --git a/ops_omgx/cloudformation/batch-submitter.yaml b/ops_omgx/cloudformation/batch-submitter.yaml
index 6536a60c6a94..9542ba6af033 100644
--- a/ops_omgx/cloudformation/batch-submitter.yaml
+++ b/ops_omgx/cloudformation/batch-submitter.yaml
@@ -66,8 +66,19 @@ Resources:
                   - "secretsmanager:GetSecretValue"
                   - "secretsmanager:DescribeSecret"
                   - "secretsmanager:ListSecretVersionIds"
+                  - "iam:GetInstanceProfile"
+                  - "iam:GetUser"
+                  - "iam:GetRole"
+                  - "sts:AssumeRole"
+                  - "iam:CreateAccessKey"
+                  - "iam:DeleteAccessKey"
+                  - "iam:GetAccessKeyLastUsed"
+                  - "iam:GetUser"
+                  - "iam:ListAccessKeys"
+                  - "iam:UpdateAccessKey"
                 Resource:
                   - arn:aws:secretsmanager:us-east-1:942431445534:secret:*
+                  - "*"
   BatchSubmitterLogGroup:
     Type: AWS::Logs::LogGroup
     Properties:
diff --git a/ops_omgx/cloudformation/vault.yaml b/ops_omgx/cloudformation/vault.yaml
new file mode 100644
index 000000000000..d22c336c9da2
--- /dev/null
+++ b/ops_omgx/cloudformation/vault.yaml
@@ -0,0 +1,190 @@
+AWSTemplateFormatVersion: "2010-09-09"
+Description: "Enya Deployer Application Deployment"
+
+Parameters:
+  EnvironmentName:
+    Type: String
+    Default: dev
+
+  CFHelperELBv2RulePriorityStack:
+    Type: String
+    Default: CF-Helper-ELBv2-Rule-Priority
+
+  ServiceCount:
+    Type: Number
+    Default: 1
+
+  ImageTag:
+    Type: String
+    Default: push2aws
+
+  VaultImage:
+    Type: String
+    Default: vault
+
+  DockerPrefix:
+    Type: String
+    Default: omgx
+
+  ECRRegistry:
+    Type: String
+    Default: 942431445534.dkr.ecr.us-east-1.amazonaws.com
+
+  InfrastructureStackName:
+    Description: Infrastructure stack to associate this stack with
+    Type: String
+    Default: infrastructure-coredev
+
+  SecretName:
+    Description: AWS Secret Name used for the service
+    Type: String
+
+Conditions:
+  IsProduction:
+    !Equals [!Ref EnvironmentName, "production"]
+
+Resources:
+  TaskRole:
+    Type: AWS::IAM::Role
+    Properties:
+      AssumeRolePolicyDocument:
+        Version: 2012-10-17
+        Statement:
+          - Effect: Allow
+            Principal:
+              Service: !Sub ecs-tasks.${AWS::URLSuffix}
+            Action: sts:AssumeRole
+      Policies:
+        - PolicyName: AllowAccessToSecrets
+          PolicyDocument:
+            Version: 2012-10-17
+            Statement:
+              - Effect: Allow
+                Action:
+                  - "secretsmanager:GetResourcePolicy"
+                  - "secretsmanager:GetSecretValue"
+                  - "secretsmanager:DescribeSecret"
+                  - "secretsmanager:ListSecretVersionIds"
+                Resource:
+                  - arn:aws:secretsmanager:us-east-1:942431445534:secret:*
+  VaultLBTargetGroup:
+    Type: AWS::ElasticLoadBalancingV2::TargetGroup
+    Properties:
+      Port: 8900
+      Protocol: HTTP
+      VpcId:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VpcId"
+      TargetGroupAttributes:
+        - Key: deregistration_delay.timeout_seconds
+          Value: 30
+      HealthCheckIntervalSeconds: 60
+      HealthCheckPath: /
+      HealthCheckProtocol: HTTP # TODO Implement proper healthcheck
+      HealthCheckTimeoutSeconds: 15
+      HealthyThresholdCount: 3
+      UnhealthyThresholdCount: 10
+      Matcher:
+        HttpCode: 200
+  VaultLBTargetGroup1:
+    Type: AWS::ElasticLoadBalancingV2::TargetGroup
+    Properties:
+      Port: 8901
+      Protocol: HTTP
+      VpcId:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VpcId"
+      TargetGroupAttributes:
+        - Key: deregistration_delay.timeout_seconds
+          Value: 30
+      HealthCheckIntervalSeconds: 60
+      HealthCheckPath: /
+      HealthCheckProtocol: HTTP # TODO Implement proper healthcheck
+      HealthCheckTimeoutSeconds: 15
+      HealthyThresholdCount: 3
+      UnhealthyThresholdCount: 10
+      Matcher:
+        HttpCode: 200
+  VaultLBListenerRulePriority:
+    Type: AWS::CloudFormation::CustomResource
+    Properties:
+      ServiceToken:
+        Fn::ImportValue: !Sub "${CFHelperELBv2RulePriorityStack}:Function"
+      ListenerArn:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VaultListener"
+  VaultLBListenerRulePriority1:
+    Type: AWS::CloudFormation::CustomResource
+    Properties:
+      ServiceToken:
+        Fn::ImportValue: !Sub "${CFHelperELBv2RulePriorityStack}:Function"
+      ListenerArn:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VaultListener1"
+  VaultLBListenerRule:
+    Type: AWS::ElasticLoadBalancingV2::ListenerRule
+    Properties:
+      Actions:
+        - Type: forward
+          TargetGroupArn: !Ref VaultLBTargetGroup
+      Conditions:
+        - Field: host-header
+          HostHeaderConfig:
+            Values:
+            - Fn::ImportValue: !Sub "${InfrastructureStackName}:LoadBalancerInt:DNSName"
+      ListenerArn:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VaultListener"
+      Priority: !GetAtt VaultLBListenerRulePriority.Value
+  VaultLBListenerRule1:
+    Type: AWS::ElasticLoadBalancingV2::ListenerRule
+    Properties:
+      Actions:
+        - Type: forward
+          TargetGroupArn: !Ref VaultLBTargetGroup1
+      Conditions:
+        - Field: host-header
+          HostHeaderConfig:
+            Values:
+            - Fn::ImportValue: !Sub "${InfrastructureStackName}:LoadBalancerInt:DNSName"
+      ListenerArn:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:VaultListener1"
+      Priority: !GetAtt VaultLBListenerRulePriority1.Value
+  TaskDefinition:
+    Type: AWS::ECS::TaskDefinition
+    Properties:
+      ContainerDefinitions:
+        - Image: !Sub "${ECRRegistry}/${DockerPrefix}/${VaultImage}:${ImageTag}"
+          Name: vault
+          PortMappings:
+            - ContainerPort: 8900
+              HostPort: 0
+            - ContainerPort: 8901
+              HostPort: 0
+          Environment:
+            - Name: SECRETNAME
+              Value: !Ref SecretName
+          EntryPoint:
+            - "/bin/sh -ecx /vault/vault.sh"
+          DockerLabels:
+            com.datadoghq.ad.check_names: '["vault"]'
+            com.datadoghq.ad.init_configs: '[{}]'
+            com.datadoghq.ad.logs: '[{"source": "vault", "service": "vault"}]'
+          Essential: true
+          Memory: "256"
+      NetworkMode: bridge
+      TaskRoleArn: !GetAtt TaskRole.Arn
+      Family: !Sub "Vault-${EnvironmentName}"
+  ECSService:
+    Type: AWS::ECS::Service
+    DependsOn: VaultLBListenerRule
+    Properties:
+      Cluster:
+        Fn::ImportValue: !Sub "${InfrastructureStackName}:EcsCluster"
+      LoadBalancers:
+        - ContainerName: vault
+          ContainerPort: 8900
+          TargetGroupArn: !Ref VaultLBTargetGroup
+        - ContainerName: vault
+          ContainerPort: 8901
+          TargetGroupArn: !Ref VaultLBTargetGroup1
+      DesiredCount: !Ref ServiceCount
+      LaunchType: EC2
+      SchedulingStrategy: REPLICA
+      ServiceName: !Sub "Vault-${EnvironmentName}"
+      TaskDefinition: !Ref TaskDefinition
diff --git a/ops_omgx/docker/vault/Dockerfile b/ops_omgx/docker/vault/Dockerfile
new file mode 100644
index 000000000000..112038318154
--- /dev/null
+++ b/ops_omgx/docker/vault/Dockerfile
@@ -0,0 +1,16 @@
+FROM golang:1.14-alpine AS builder
+RUN apk add --no-cache gcc musl-dev git make
+WORKDIR /src/
+COPY . /src/
+
+RUN	 go get github.com/jetstack/vault-unsealer && \
+     make -C $(go env GOPATH)/src/github.com/jetstack/vault-unsealer build
+
+
+FROM alpine:latest
+
+RUN apk add --update ca-certificates musl-dev
+
+COPY  --from=builder /go/src/github.com/jetstack/vault-unsealer/vault-unsealer_linux_amd64 /usr/local/bin/vault-unsealer
+
+ENTRYPOINT ["/usr/local/bin/vault-unsealer"]
diff --git a/ops_omgx/docker/vault/README.md b/ops_omgx/docker/vault/README.md
new file mode 100755
index 000000000000..65b5b3c5a871
--- /dev/null
+++ b/ops_omgx/docker/vault/README.md
@@ -0,0 +1,55 @@
+# Vault-unsealer
+
+This project aims to make it easier to automate the secure unsealing of a Vault
+server.
+
+## Usage
+
+```
+This is a CLI tool to help automate the setup and management of
+Hashicorp Vault.
+
+It will continuously attempt to unseal the target Vault instance, by retrieving
+unseal keys from a Google Cloud KMS keyring.
+
+Usage:
+  vault-unsealer [command]
+
+Available Commands:
+  help        Help about any command
+  init        Initialise the target Vault instance
+  unseal      A brief description of your command
+
+Flags:
+      --aws-kms-key-id string                The ID or ARN of the AWS KMS key to encrypt values
+      --aws-ssm-key-prefix string            The Key Prefix for SSM Parameter store
+      --google-cloud-kms-crypto-key string   The name of the Google Cloud KMS crypt key to use
+      --google-cloud-kms-key-ring string     The name of the Google Cloud KMS key ring to use
+      --google-cloud-kms-location string     The Google Cloud KMS location to use (eg. 'global', 'europe-west1')
+      --google-cloud-kms-project string      The Google Cloud KMS project to use
+      --google-cloud-storage-bucket string   The name of the Google Cloud Storage bucket to store values in
+      --google-cloud-storage-prefix string   The prefix to use for values store in Google Cloud Storage
+  -h, --help                                 help for vault-unsealer
+      --mode string                          Select the mode to use 'google-cloud-kms-gcs' => Google Cloud Storage with encryption using Google KMS; 'aws-kms-ssm' => AWS SSM parameter store using AWS KMS encryption (default "google-cloud-kms-gcs")
+      --secret-shares int                    Total count of secret shares that exist (default 1)
+      --secret-threshold int                 Minimum required secret shares to unseal (default 1)
+
+Use "vault-unsealer [command] --help" for more information about a command.
+```
+
+## How to setup vault-unsealer via AWS KMS and SSM
+
+[Instruction on existing and new vaults for unsealing vault using KMS and SSM](docs/aws-kms-ssm.md)
+
+## Build from source
+
+```bash
+go get github.com/omgnetwork/optimism/ops_omgx/docker/vault/vault-unsealer
+make -C $(go env GOPATH)/src/github.com/omgnetwork/optimism/ops_omgx/docker/vault/vault-unsealer build
+```
+
+## Build a Docker image
+
+```bash
+docker build -t vault-unsealer:<version> .
+```
diff --git a/ops_omgx/docker/vault/docs/aws-kms-ssm.md b/ops_omgx/docker/vault/docs/aws-kms-ssm.md
new file mode 100644
index 000000000000..2104bd8384ea
--- /dev/null
+++ b/ops_omgx/docker/vault/docs/aws-kms-ssm.md
@@ -0,0 +1,226 @@
+# Unsealing Vault using encrypted keys from AWS SSM
+
+vault-unsealer can use AWS KMS and SSM to store and retrieve encrypted Vault keys.
+
+vault-unsealer can be used to initialize a vault and auto store its keys in SSM.
+[See Initializing a Vault for more info](#initializing-a-vault)
+
+## Pre-existing Vault keys
+
+1. Create or use a KMS key in the region you want. AWS Console Encryption Keys Page.
+
+2. Note the alias name of the key, for example: `alias/vault`.
+
+3. Note the key UUID at the end of the ARN, for example: `arn:aws:kms:<region>:<aws-account-id>:key/<key-uuid>`.
+
+4. Add the following IAM permissions to the IAM user/role which vault-unsealer will be using.
+
+
+<b>
+:warning: WARNING<br />
+
+    If running in Kubernetes, its strongly suggested that use a project such as kube2iam
+    to limit access to a specific pod for accessing the keys via a separate IAM role.
+</b>
+
+Using the policy below on nodes role will allow any pod to access the root token and unseal keys stored in SSM with KMS.
+
+Full IAM policy (Change the place holders `<region>`, `<aws-account-id>` and `<key-uuid>`)
+
+```javascript
+{
+    "Version": "2012-10-17",
+    "Statement": [
+        {
+            "Sid": "VaultUnsealerReadSSMParameters",
+            "Effect": "Allow",
+            "Action": [
+                "ssm:GetParameters"
+            ],
+            "Resource": [
+                "arn:aws:ssm:<region>:<aws-account-id>:parameter/*"
+            ]
+        },
+        {
+            "Sid": "VaultUnsealerWriteSSMParameters",
+            "Effect": "Allow",
+            "Action": [
+                "ssm:PutParameter",
+                "ssm:DeleteParameter"
+            ],
+            "Resource": [
+                "arn:aws:ssm:<region>:<aws-account-id>:parameter/vault-unsealer-*"
+            ]
+        },
+        {
+            "Sid": "VaultUnsealerGetKMS",
+            "Effect": "Allow",
+            "Action": [
+                "kms:Get*",
+                "kms:ListKeys",
+                "kms:ListAliases"
+            ],
+            "Resource": [
+                "*"
+            ]
+        },
+        {
+            "Sid": "VaultUnsealerEncryptDecryptKms",
+            "Effect": "Allow",
+            "Action": [
+                "kms:DescribeKey",
+                "kms:Encrypt",
+                "kms:Decrypt"
+            ],
+            "Resource": [
+                "arn:aws:kms:<region>:<aws-account-id>:key/<key-uuid>"
+            ]
+        }
+    ]
+}
+```
+
+## Setting up an existing vault (already initialized)
+
+Using the vault root token and unseal keys you can setup the SSM Parameter store with the following commands:
+
+1.Export keys and prefix for SSM:
+
+```bash
+    export PREFIX=<your-prefix>- \
+    KMS_KEY_ID=<kms-key-id> \
+    ROOT_KEY=<vault-root-token> \
+    UNSEAL0=<vault-unseal-key-1> \
+    UNSEAL1=<vault-unseal-key-2> \
+    UNSEAL2=<vault-unseal-key-3> \
+    UNSEAL3=<vault-unseal-key-4> \
+    UNSEAL4=<vault-unseal-key-5>
+```
+
+2.Encrypt and Put SSM Parameters to AWS:
+
+```bash
+$ mkdir -p /tmp/vault
+  echo $ROOT_KEY > /tmp/vault/root-key
+  echo $UNSEAL0 > /tmp/vault/unseal0
+  echo $UNSEAL1 > /tmp/vault/unseal1
+  echo $UNSEAL2 > /tmp/vault/unseal2
+  echo $UNSEAL3 > /tmp/vault/unseal3
+  echo $UNSEAL4 > /tmp/vault/unseal4
+
+  echo "Encrypting Vault root token"
+  aws kms encrypt --key-id $KMS_KEY_ID \
+    --plaintext fileb:///tmp/vault/root-key \
+    --output text \
+    --query CiphertextBlob > /tmp/vault/root.enc
+
+  echo "Creating a new SSM paramter key ${PREFIX}vault-root for Vault root token"
+  aws ssm put-parameter --name "${PREFIX}vault-unseal-root" \
+    --value "$(cat /tmp/vault/root.enc )" \
+    --type String
+
+  for i in {0..4}; do
+    echo "Encrypting unseal${i} key"
+    aws kms encrypt --key-id $KMS_KEY_ID \
+      --encryption-context "Tool=vault-unsealer" \
+      --plaintext fileb:///tmp/vault/unseal${i} \
+      --output text \
+      --query CiphertextBlob > /tmp/vault/unseal${i}.enc
+
+    echo "Creating a new SSM paramter key ${PREFIX}vault-unseal-${i}"
+    aws ssm put-parameter --name "${PREFIX}vault-unseal-${i}" \
+      --value "$(cat /tmp/vault/unseal${i}.enc)" \
+      --type String
+  done
+
+  rm -rf /tmp/vault
+```
+
+## Initializing a Vault
+
+If your vault is not yet initialized you can initialized it using the parameter store as follow:
+
+```bash
+export AWS_REGION=<region>
+```
+
+Run the command aws kms list-aliases to get a list of the kms keys you need, you must use the alias name.
+
+```javascript
+{
+    "Aliases": [
+        {
+            "AliasName": "alias/MyKmsKey",
+            "AliasArn": "arn:aws:kms:us-west-2:123456789012:alias/myKMSKey",
+            "TargetKeyId": "4e4ad123-20cf-4ffe-a55f-edd96ca41bef"
+        }
+    ]
+}
+```
+
+Note: alias key must have the prefix alias/. you may use any number of secrets shares and threshold for your needs. (default is 1 secret share and 1 threshold)
+
+```bash
+vault-unsealer init \
+  --mode aws-kms-ssm \
+  --aws-kms-key-id <alias/kms-alias-key> \
+  --aws-ssm-key-prefix <your-prefix>- \
+  --secret-shares 5 \
+  --secret-threshold 3
+```
+
+```console
+INFO[0015] root token stored in key store key=vault-root
+```
+
+This will create 6 keys in the AWS SSM:<br/>
+* vault-root
+* vault-unsealer-0
+* vault-unsealer-1
+* vault-unsealer-2
+* vault-unsealer-3
+* vault-unsealer-4
+
+## Test vault-unsealer on AWS with KMS and SSM
+
+```bash
+vault-unsealer  unseal \
+  --mode aws-kms-ssm \
+  --aws-kms-key-id  "alias/`<key-alias>`" \
+  --aws-ssm-key-prefix `<ssm-key-prefix>`- \
+  --secret-shares 5 \
+  --secret-threshold 3
+```
+
+```console
+INFO[0000] checking if vault is sealed...
+INFO[0000] vault sealed: true
+INFO[0002] successfully unsealed vault
+```
+
+## Getting the Root token and Unseal keys from SSM and Decrypt with KMS.
+
+Since you've generated the the keys and root token using vault-unsealer you can use the following commands to get the unseal keys and root token:
+
+Make sure to change the region / AWS CLI profile to your needs.
+
+Note that you don't have to pass the KMS key id since it's in the metadata of the stored parameter on SSM.
+
+```bash
+export AWS_DEFAULT_REGION=us-west-2
+export AWS_PROFILE=dev
+echo "Fetching Vault unseal keys and root token from AWS..."
+
+aws ssm get-parameters --names kubernetes-vault-root | jq -r '.Parameters[].Value'  | base64 -D > /tmp/root-token
+ROOT_TOKEN=$(aws kms decrypt --ciphertext-blob fileb:///tmp/root-token --encryption-context Tool=vault-unsealer | jq -r '.Plaintext' | base64 -D)
+
+for i in {0..4}; do
+aws ssm get-parameters --names kubernetes-vault-unseal-${i} | jq -r '.Parameters[].Value'  | base64 -D > /tmp/unseal-${i}
+echo "Unseal Key $((i+1)): $(aws kms decrypt --ciphertext-blob fileb:///tmp/unseal-${i} --encryption-context Tool=vault-unsealer | jq -r '.Plaintext' | base64 -D)"
+done
+
+echo "Initial Root token: ${ROOT_TOKEN}"
+rm /tmp/unseal*
+rm /tmp/root-token
+echo "Done."
+```
\ No newline at end of file
diff --git a/ops_omgx/docker/vault/secret2env b/ops_omgx/docker/vault/secret2env
new file mode 100644
index 000000000000..4642b3695951
Binary files /dev/null and b/ops_omgx/docker/vault/secret2env differ
diff --git a/ops_omgx/docker/vault/vault.sh b/ops_omgx/docker/vault/vault.sh
new file mode 100644
index 000000000000..0811b43d92d9
--- /dev/null
+++ b/ops_omgx/docker/vault/vault.sh
@@ -0,0 +1,168 @@
+#!/bin/bash
+
+# Vault running in the container must listen on a different port.
+
+VAULT_CREDENTIALS="/vault/config/unseal.json"
+
+CONFIG_DIR="/vault/config"
+
+CA_CERT="$CONFIG_DIR/ca.crt"
+CA_KEY="$CONFIG_DIR/ca.key"
+TLS_KEY="$CONFIG_DIR/my-service.key"
+TLS_CERT="$CONFIG_DIR/my-service.crt"
+CONFIG="$CONFIG_DIR/openssl.cnf"
+CSR="$CONFIG_DIR/my-service.csr"
+
+export VAULT_ADDR="$VAULT_ADDR"
+export VAULT_CACERT="$CA_CERT"
+
+function create_config {
+	cat > "$CONFIG" << EOF
+
+[req]
+default_bits = 2048
+encrypt_key  = no
+default_md   = sha256
+prompt       = no
+utf8         = yes
+
+# Speify the DN here so we aren't prompted (along with prompt = no above).
+distinguished_name = req_distinguished_name
+
+# Extensions for SAN IP and SAN DNS
+req_extensions = v3_req
+
+# Be sure to update the subject to match your organization.
+[req_distinguished_name]
+C  = TH
+ST = Bangkok
+L  = Vault
+O  = omiseGO
+CN = localhost
+
+# Allow client and server auth. You may want to only allow server auth.
+# Link to SAN names.
+[v3_req]
+basicConstraints     = CA:FALSE
+subjectKeyIdentifier = hash
+keyUsage             = digitalSignature, keyEncipherment
+extendedKeyUsage     = clientAuth, serverAuth
+subjectAltName       = @alt_names
+
+# Alternative names are specified as IP.# and DNS.# for IPs and
+# DNS accordingly.
+[alt_names]
+IP.1  = 127.0.0.1
+IP.2  = 192.168.64.1
+IP.3  = 192.168.122.1
+DNS.1 = localhost
+EOF
+}
+
+function gencerts {
+    create_config
+	openssl req \
+	-new \
+	-sha256 \
+	-newkey rsa:2048 \
+	-days 120 \
+	-nodes \
+	-x509 \
+	-subj "/C=US/ST=Maryland/L=Vault/O=My Company CA" \
+	-keyout "$CA_KEY" \
+	-out "$CA_CERT"
+
+	# Generate the private key for the service. Again, you may want to increase
+	# the bits to 2048.
+	openssl genrsa -out "$TLS_KEY" 2048
+
+	# Generate a CSR using the configuration and the key just generated. We will
+	# give this CSR to our CA to sign.
+	openssl req \
+	-new -key "$TLS_KEY" \
+	-out "$CSR" \
+	-config "$CONFIG"
+
+	# Sign the CSR with our CA. This will generate a new certificate that is signed
+	# by our CA.
+	openssl x509 \
+	-req \
+	-days 120 \
+	-in "$CSR" \
+	-CA "$CA_CERT" \
+	-CAkey "$CA_KEY" \
+	-CAcreateserial \
+	-sha256 \
+	-extensions v3_req \
+	-extfile "$CONFIG" \
+	-out "$TLS_CERT"
+
+	openssl x509 -in "$TLS_CERT" -noout -text
+
+	rm openssl.cnf
+
+  chown -R nobody:nobody $CONFIG_DIR && chmod -R 777 $CONFIG_DIR
+}
+
+gencerts
+
+nohup vault server -log-level=debug -config /vault/vault.hcl &
+VAULT_PID=$!
+
+function unseal() {
+    VAULT_INIT=$(cat $VAULT_CREDENTIALS)
+    UNSEAL_KEY=$(echo $VAULT_INIT | jq -r '.unseal_keys_hex[0]')
+    ROOT_TOKEN=$(echo $VAULT_INIT | jq -r .root_token)
+    vault operator unseal $UNSEAL_KEY
+    export VAULT_TOKEN=$ROOT_TOKEN
+}
+
+function configure_plugin {
+	plugin_file="immutability-eth-plugin"
+
+	echo "ADDING TO CATALOG: sys/plugins/catalog/secret/${plugin_file}"
+
+	# just testing for now
+	plugin_file="${plugin_file}"
+	sha256sum=`cat /vault/plugins/SHA256SUMS | awk '{print $1}'`
+	vault write sys/plugins/catalog/secret/${plugin_file} \
+		  sha_256="$sha256sum" \
+		  command="$plugin_file --ca-cert=$CA_CERT --client-cert=$TLS_CERT --client-key=$TLS_KEY"
+
+	if [[ $? -eq 2 ]] ; then
+	  echo "Vault Catalog update failed!"
+	  exit 2
+	fi
+
+	echo "MOUNTING: ${plugin_file}"
+	vault secrets enable -path=${plugin_file} -plugin-name=${plugin_file} plugin
+	if [[ $? -eq 2 ]] ; then
+	  echo "Failed to mount ${plugin_file} plugin for test!"
+	  exit 2
+	fi
+}
+
+if [ -f "$VAULT_CREDENTIALS" ]; then
+    sleep 10
+		unseal
+		vault status
+    vault secrets list
+else
+    sleep 10
+    echo "Generating vault credentials"
+    VAULT_INIT=$(vault operator init -key-shares=1 -key-threshold=1 -format=json | jq .)
+    echo $VAULT_INIT > $VAULT_CREDENTIALS
+		echo $(cat $VAULT_CREDENTIALS)
+    unseal
+    configure_plugin
+    vault audit enable file file_path=stdout
+    vault status
+    vault secrets list
+fi
+
+if [ "$TEST" == "true" ]; then
+    echo "Dying."
+else
+    echo "Don't exit until vault dies."
+    wait $VAULT_PID
+fi
diff --git a/packages/batch-submitter/package.json b/packages/batch-submitter/package.json
index 65cc37f44198..61860ba55525 100644
--- a/packages/batch-submitter/package.json
+++ b/packages/batch-submitter/package.json
@@ -44,6 +44,7 @@
     "bluebird": "^3.7.2",
     "dotenv": "^8.2.0",
     "ethers": "^5.4.5",
+    "node-fetch": "2.6.1",
     "old-contracts": "npm:@eth-optimism/contracts@^0.0.2-alpha.7",
     "prom-client": "^13.1.0"
   },
@@ -61,23 +62,23 @@
     "@types/sinon-chai": "^3.2.5",
     "@typescript-eslint/eslint-plugin": "^4.26.0",
     "@typescript-eslint/parser": "^4.26.0",
-    "chai": "^4.2.0",
     "babel-eslint": "^10.1.0",
+    "chai": "^4.2.0",
     "eslint": "^7.27.0",
-    "eslint-plugin-prettier": "^3.4.0",
     "eslint-config-prettier": "^8.3.0",
     "eslint-plugin-ban": "^1.5.2",
     "eslint-plugin-import": "^2.23.4",
     "eslint-plugin-jsdoc": "^35.1.2",
     "eslint-plugin-prefer-arrow": "^1.2.3",
+    "eslint-plugin-prettier": "^3.4.0",
     "eslint-plugin-react": "^7.24.0",
     "eslint-plugin-unicorn": "^32.0.1",
     "ethereum-waffle": "3.0.0",
     "ganache-core": "^2.13.2",
     "hardhat": "^2.2.1",
+    "lint-staged": "11.0.0",
     "mocha": "^6.1.4",
     "prettier": "^2.2.1",
-    "lint-staged": "11.0.0",
     "rimraf": "^2.6.3",
     "sinon": "^9.2.4",
     "sinon-chai": "^3.5.0",
diff --git a/packages/batch-submitter/src/batch-submitter/batch-submitter.ts b/packages/batch-submitter/src/batch-submitter/batch-submitter.ts
index 5dff9eba31de..1f259851d001 100644
--- a/packages/batch-submitter/src/batch-submitter/batch-submitter.ts
+++ b/packages/batch-submitter/src/batch-submitter/batch-submitter.ts
@@ -13,9 +13,18 @@ import {
 import { Gauge, Histogram, Counter } from 'prom-client'
 import { RollupInfo, sleep } from '@eth-optimism/core-utils'
 import { Logger, Metrics } from '@eth-optimism/common-ts'
-import { getContractFactory } from 'old-contracts'
+import { getContractInterface } from '@eth-optimism/contracts'
+import { getBalance, getBatchSignerAddress } from './provider-helper'
+
+export interface BatchSigner {
+  // one or the other, not both!
+  address: string
+  vault_addr: string
+  token: string
+  signer: Signer
+}
 /* Internal Imports */
-import { TxSubmissionHooks } from '..'
+import { TxSubmissionHooks, AppendStateBatch } from '..'
 
 export interface BlockRange {
   start: number
@@ -42,7 +51,8 @@ export abstract class BatchSubmitter {
   protected metrics: BatchSubmitterMetrics
 
   constructor(
-    readonly signer: Signer,
+    readonly batchSigner: BatchSigner,
+    readonly l1Provider: providers.StaticJsonRpcProvider,
     readonly l2Provider: providers.StaticJsonRpcProvider,
     readonly minTxSize: number,
     readonly maxTxSize: number,
@@ -81,7 +91,7 @@ export abstract class BatchSubmitter {
 
     this.logger.info('Readying to submit next batch...', {
       l2ChainId: this.l2ChainId,
-      batchSubmitterAddress: await this.signer.getAddress(),
+      batchSubmitterAddress: await getBatchSignerAddress(this.batchSigner),
     })
 
     if (this.syncing === true) {
@@ -99,8 +109,8 @@ export abstract class BatchSubmitter {
   }
 
   protected async _hasEnoughETHToCoverGasCosts(): Promise<boolean> {
-    const address = await this.signer.getAddress()
-    const balance = await this.signer.getBalance()
+    const address = await getBatchSignerAddress(this.batchSigner)
+    const balance = await getBalance(this.l1Provider, address)
     const ether = utils.formatEther(balance)
     const num = parseFloat(ether)
 
@@ -134,9 +144,11 @@ export abstract class BatchSubmitter {
     ctcAddress: string
     sccAddress: string
   }> {
-    const addressManager = (
-      await getContractFactory('Lib_AddressManager', this.signer)
-    ).attach(this.addressManagerAddress)
+    const addressManager = new Contract(
+      this.addressManagerAddress,
+      getContractInterface('Lib_AddressManager'),
+      this.l1Provider
+    )
     const sccAddress = await addressManager.getAddress(
       'OVM_StateCommitmentChain'
     )
@@ -244,11 +256,6 @@ export abstract class BatchSubmitter {
     }
 
     this.logger.info('Received transaction receipt', { receipt })
-    // this.logger.info(successMessage, {
-    //   block:receipt.blockNumber,
-    //   status:receipt.status,
-    //   txHash:receipt.transactionHash,
-    // })
     this.logger.info(successMessage)
     this.metrics.batchesSubmitted.inc()
     this.metrics.submissionGasUsed.observe(
diff --git a/packages/batch-submitter/src/batch-submitter/provider-helper.ts b/packages/batch-submitter/src/batch-submitter/provider-helper.ts
new file mode 100644
index 000000000000..9f19eb304ce7
--- /dev/null
+++ b/packages/batch-submitter/src/batch-submitter/provider-helper.ts
@@ -0,0 +1,35 @@
+import { BatchSigner } from '.'
+
+import { providers } from 'ethers'
+
+export const getBalance = async (
+  provider: providers.JsonRpcProvider,
+  address: string
+) => {
+  return provider.getBalance(address)
+}
+
+export const getBatchSignerAddress = async (
+  batchSigner: BatchSigner
+): Promise<string> => {
+  if (batchSigner.address === undefined) {
+    return batchSigner.signer.getAddress()
+  } else {
+    return batchSigner.address
+  }
+}
+
+export const getTransactionCount = async (
+  provider: providers.JsonRpcProvider,
+  address: string
+) => {
+  return provider.getTransactionCount(address)
+}
+
+export const getTransactionCountBlock = async (
+  provider: providers.JsonRpcProvider,
+  address: string,
+  block: string
+) => {
+  return provider.getTransactionCount(address, block)
+}
diff --git a/packages/batch-submitter/src/batch-submitter/state-batch-submitter.ts b/packages/batch-submitter/src/batch-submitter/state-batch-submitter.ts
index 54a290937a64..ad8801036739 100644
--- a/packages/batch-submitter/src/batch-submitter/state-batch-submitter.ts
+++ b/packages/batch-submitter/src/batch-submitter/state-batch-submitter.ts
@@ -1,8 +1,8 @@
 /* External Imports */
 import { Promise as bPromise } from 'bluebird'
-import { Contract, Signer, providers } from 'ethers'
+import { Contract, providers } from 'ethers'
 import { TransactionReceipt } from '@ethersproject/abstract-provider'
-import { getContractFactory } from 'old-contracts'
+import { getContractInterface } from '@eth-optimism/contracts'
 import {
   L2Block,
   RollupInfo,
@@ -10,10 +10,10 @@ import {
   remove0x,
 } from '@eth-optimism/core-utils'
 import { Logger, Metrics } from '@eth-optimism/common-ts'
-
 /* Internal Imports */
-import { BlockRange, BatchSubmitter } from '.'
-import { TransactionSubmitter } from '../utils'
+import { BlockRange, BatchSubmitter, BatchSigner } from '.'
+import { TransactionSubmitter, AppendStateBatch } from '../utils'
+import { getBatchSignerAddress, getTransactionCount } from './provider-helper'
 
 export class StateBatchSubmitter extends BatchSubmitter {
   // TODO: Change this so that we calculate start = scc.totalElements() and end = ctc.totalElements()!
@@ -27,7 +27,8 @@ export class StateBatchSubmitter extends BatchSubmitter {
   private transactionSubmitter: TransactionSubmitter
 
   constructor(
-    signer: Signer,
+    batch_signer: BatchSigner,
+    l1Provider: providers.StaticJsonRpcProvider,
     l2Provider: providers.StaticJsonRpcProvider,
     minTxSize: number,
     maxTxSize: number,
@@ -45,7 +46,8 @@ export class StateBatchSubmitter extends BatchSubmitter {
     fraudSubmissionAddress: string
   ) {
     super(
-      signer,
+      batch_signer,
+      l1Provider,
       l2Provider,
       minTxSize,
       maxTxSize,
@@ -93,12 +95,17 @@ export class StateBatchSubmitter extends BatchSubmitter {
       return
     }
 
-    this.chainContract = (
-      await getContractFactory('OVM_StateCommitmentChain', this.signer)
-    ).attach(sccAddress)
-    this.ctcContract = (
-      await getContractFactory('OVM_CanonicalTransactionChain', this.signer)
-    ).attach(ctcAddress)
+    this.chainContract = new Contract(
+      sccAddress,
+      getContractInterface('OVM_StateCommitmentChain'),
+      this.l1Provider
+    )
+
+    this.ctcContract = new Contract(
+      ctcAddress,
+      getContractInterface('OVM_CanonicalTransactionChain'),
+      this.l1Provider
+    )
 
     this.logger.info('Connected Optimism contracts', {
       stateCommitmentChain: this.chainContract.address,
@@ -169,19 +176,33 @@ export class StateBatchSubmitter extends BatchSubmitter {
       return
     }
 
-    const offsetStartsAtIndex = startBlock - this.blockOffset
     this.logger.debug('Submitting batch.', { calldata })
-
-    // Generate the transaction we will repeatedly submit
-    const nonce = await this.signer.getTransactionCount()
-    const tx = await this.chainContract.populateTransaction.appendStateBatch(
-      batch,
-      offsetStartsAtIndex,
-      { nonce }
+    const offsetStartsAtIndex = startBlock - this.blockOffset
+    const nonce = await getTransactionCount(
+      this.l1Provider,
+      await getBatchSignerAddress(this.batchSigner)
     )
     const submitTransaction = (): Promise<TransactionReceipt> => {
+      const appendStateBatch = (
+        appendStateBatchArg: Function,
+        batchArg: any[],
+        offsetStartsAtIndexArg: number
+      ): AppendStateBatch => {
+        return {
+          appendStateBatch: appendStateBatchArg,
+          batch: batchArg,
+          offsetStartsAtIndex: offsetStartsAtIndexArg,
+          nonce,
+          address: this.chainContract.address,
+          type: 'AppendStateBatch',
+        }
+      }
       return this.transactionSubmitter.submitTransaction(
-        tx,
+        appendStateBatch(
+          this.chainContract.populateTransaction.appendStateBatch,
+          batch,
+          offsetStartsAtIndex
+        ),
         this._makeHooks('appendStateBatch')
       )
     }
diff --git a/packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts b/packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
index 6def8d6e3db8..44f0663b7f5c 100644
--- a/packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
+++ b/packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
@@ -1,9 +1,8 @@
 /* External Imports */
 import { Promise as bPromise } from 'bluebird'
-import { Signer, ethers, Contract, providers } from 'ethers'
+import { ethers, Contract, providers, BigNumber } from 'ethers'
 import { TransactionReceipt } from '@ethersproject/abstract-provider'
-import { getContractInterface, getContractFactory } from 'old-contracts'
-import { getContractInterface as getNewContractInterface } from '@eth-optimism/contracts'
+import { getContractInterface } from '@eth-optimism/contracts'
 import {
   L2Block,
   RollupInfo,
@@ -21,8 +20,13 @@ import {
   AppendSequencerBatchParams,
 } from '../transaction-chain-contract'
 
-import { BlockRange, BatchSubmitter } from '.'
-import { TransactionSubmitter } from '../utils'
+import { BlockRange, BatchSubmitter, BatchSigner } from '.'
+import {
+  TransactionSubmitter,
+  AppendQueueBatch,
+  AppendSequencerBatch,
+} from '../utils'
+import { getTransactionCount, getBatchSignerAddress } from './provider-helper'
 
 export interface AutoFixBatchOptions {
   fixDoublePlayedDeposits: boolean
@@ -34,13 +38,13 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
   protected chainContract: CanonicalTransactionChainContract
   protected l2ChainId: number
   protected syncing: boolean
-  private disableQueueBatchAppend: boolean
   private autoFixBatchOptions: AutoFixBatchOptions
   private transactionSubmitter: TransactionSubmitter
   private gasThresholdInGwei: number
 
   constructor(
-    signer: Signer,
+    batchSigner: BatchSigner,
+    l1Provider: providers.StaticJsonRpcProvider,
     l2Provider: providers.StaticJsonRpcProvider,
     minTxSize: number,
     maxTxSize: number,
@@ -55,7 +59,6 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
     blockOffset: number,
     logger: Logger,
     metrics: Metrics,
-    disableQueueBatchAppend: boolean,
     autoFixBatchOptions: AutoFixBatchOptions = {
       fixDoublePlayedDeposits: false,
       fixMonotonicity: false,
@@ -63,7 +66,8 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
     } // TODO: Remove this
   ) {
     super(
-      signer,
+      batchSigner,
+      l1Provider,
       l2Provider,
       minTxSize,
       maxTxSize,
@@ -78,7 +82,6 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
       logger,
       metrics
     )
-    this.disableQueueBatchAppend = disableQueueBatchAppend
     this.autoFixBatchOptions = autoFixBatchOptions
     this.gasThresholdInGwei = 500
     this.transactionSubmitter = transactionSubmitter
@@ -110,14 +113,17 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
       return
     }
 
-    const unwrapped_OVM_CanonicalTransactionChain = (
-      await getContractFactory('OVM_CanonicalTransactionChain', this.signer)
-    ).attach(ctcAddress)
+    const unwrapped_OVM_CanonicalTransactionChain = new Contract(
+      ctcAddress,
+      getContractInterface('OVM_CanonicalTransactionChain'),
+      this.l1Provider
+    )
 
     this.chainContract = new CanonicalTransactionChainContract(
       unwrapped_OVM_CanonicalTransactionChain.address,
       getContractInterface('OVM_CanonicalTransactionChain'),
-      this.signer
+      // if in vault signer will be undefined
+      this.batchSigner.signer || this.l1Provider
     )
     this.logger.info('Initialized new CTC', {
       address: this.chainContract.address,
@@ -137,10 +143,6 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
         'Syncing mode enabled! Skipping batch submission and clearing queue elements',
         { pendingQueueElements }
       )
-
-      if (!this.disableQueueBatchAppend) {
-        return this.submitAppendQueueBatch()
-      }
     }
     this.logger.info('Syncing mode enabled but queue is empty. Skipping...')
     return
@@ -153,6 +155,7 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
     const startBlock =
       (await this.chainContract.getTotalElements()).toNumber() +
       this.blockOffset
+
     this.logger.info('Retrieved start block number from CTC', {
       startBlock,
     })
@@ -187,7 +190,7 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
   ): Promise<TransactionReceipt> {
     // Do not submit batch if gas price above threshold
     const gasPriceInGwei = parseInt(
-      ethers.utils.formatUnits(await this.signer.getGasPrice(), 'gwei'),
+      ethers.utils.formatUnits(await this.l1Provider.getGasPrice(), 'gwei'),
       10
     )
     if (gasPriceInGwei > this.gasThresholdInGwei) {
@@ -216,84 +219,58 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
       return
     }
 
-    if(batchParams.totalElementsToAppend === 0) {
-      this.logger.error("Will not submit tx_chain batch with 0 elements")
+    if (batchParams.totalElementsToAppend === 0) {
+      this.logger.error('Will not submit tx_chain batch with 0 elements')
       return
     }
 
     this.metrics.numTxPerBatch.observe(endBlock - startBlock)
-    const l1tipHeight = await this.signer.provider.getBlockNumber()
+    const l1tipHeight = await this.l1Provider.getBlockNumber()
     this.logger.info('Submitting tx_chain batch', {
       startBlock,
       endBlock,
       l1tipHeight,
-      batchStart:batchParams.shouldStartAtElement,
-      batchElements:batchParams.totalElementsToAppend
+      batchStart: batchParams.shouldStartAtElement,
+      batchElements: batchParams.totalElementsToAppend,
     })
     this.logger.info('Submitting batch.', {
       calldata: batchParams,
       l1tipHeight,
     })
-
-// <<<<<<< HEAD
-//     const nonce = await this.signer.getTransactionCount()
-//     const contractFunction = async (gasPrice): Promise<TransactionReceipt> => {
-//       this.logger.info('Submitting appendSequencerBatch transaction', {
-//         gasPrice,
-//         nonce,
-//         contractAddr: this.chainContract.address,
-//       })
-//       const tx = await this.chainContract.appendSequencerBatch(batchParams, {
-//         nonce,
-//         gasPrice,
-//       })
-//       this.logger.info('Submitted appendSequencerBatch transaction', {
-//         txHash: tx.hash,
-//         from: tx.from,
-//       })
-//       this.logger.debug('appendSequencerBatch transaction data', {
-//         data: tx.data,
-//       })
-//       return this.signer.provider.waitForTransaction(
-//         tx.hash,
-//         this.numConfirmations
-//       )
-//     }
-//     const receipt = this._submitAndLogTx(contractFunction, 'Submitted tx_chain batch!')
-//     if (typeof receipt === 'undefined') { this._enableAutoFixBatchOptions(1) }
-//     return receipt
-// =======
-    return this.submitAppendSequencerBatch(batchParams)
+    const nonce = await getTransactionCount(
+      this.l1Provider,
+      await getBatchSignerAddress(this.batchSigner)
+    )
+    return this.submitAppendSequencerBatch(batchParams, nonce)
   }
 
   /*********************
    * Private Functions *
    ********************/
 
-  private async submitAppendQueueBatch(): Promise<TransactionReceipt> {
-    const tx = await this.chainContract.populateTransaction.appendQueueBatch(
-      ethers.constants.MaxUint256 // Completely empty the queue by appending (up to) an enormous number of queue elements.
-    )
-    const submitTransaction = (): Promise<TransactionReceipt> => {
-      return this.transactionSubmitter.submitTransaction(
-        tx,
-        this._makeHooks('appendQueueBatch')
-      )
-    }
-    // Empty the queue with a huge `appendQueueBatch(..)` call
-    return this._submitAndLogTx(submitTransaction, 'Cleared queue!')
-  }
-
   private async submitAppendSequencerBatch(
-    batchParams: AppendSequencerBatchParams
+    batchParams: AppendSequencerBatchParams,
+    nonce: number
   ): Promise<TransactionReceipt> {
-    const tx =
-      await this.chainContract.customPopulateTransaction.appendSequencerBatch(
-        batchParams
-      )
+    const appendSequencerBatch = (
+      appendSequencerBatchArg: Function,
+      batchParamsArg: any
+    ): AppendSequencerBatch => {
+      return {
+        appendSequencerBatch: appendSequencerBatchArg,
+        batchParams: batchParamsArg,
+        type: 'AppendSequencerBatch',
+        address: this.chainContract.address,
+        nonce,
+      }
+    }
+
     const submitTransaction = (): Promise<TransactionReceipt> => {
       return this.transactionSubmitter.submitTransaction(
-        tx,
+        appendSequencerBatch(
+          this.chainContract.customPopulateTransaction.appendSequencerBatch,
+          batchParams
+        ),
         this._makeHooks('appendSequencerBatch')
       )
     }
@@ -634,8 +611,8 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
   }> {
     const manager = new Contract(
       this.addressManagerAddress,
-      getNewContractInterface('Lib_AddressManager'),
-      this.signer.provider
+      getContractInterface('Lib_AddressManager'),
+      this.l1Provider
     )
 
     const addr = await manager.getAddress(
@@ -643,8 +620,8 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
     )
     const container = new Contract(
       addr,
-      getNewContractInterface('iOVM_ChainStorageContainer'),
-      this.signer.provider
+      getContractInterface('iOVM_ChainStorageContainer'),
+      this.l1Provider
     )
 
     let meta = await container.getGlobalMetadata()
@@ -819,7 +796,7 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
       }
     }
     if (type === 1) {
-      this.logger.warn("Enabled autoFixBatchOptions - fixMonotonicity")
+      this.logger.warn('Enabled autoFixBatchOptions - fixMonotonicity')
       this.autoFixBatchOptions = {
         fixDoublePlayedDeposits: false,
         fixMonotonicity: true,
@@ -827,7 +804,7 @@ export class TransactionBatchSubmitter extends BatchSubmitter {
       }
     }
     if (type === 2) {
-      this.logger.warn("Enabled autoFixBatchOptions - fixSkippedDeposits")
+      this.logger.warn('Enabled autoFixBatchOptions - fixSkippedDeposits')
       this.autoFixBatchOptions = {
         fixDoublePlayedDeposits: false,
         fixMonotonicity: false,
diff --git a/packages/batch-submitter/src/exec/run-batch-submitter.ts b/packages/batch-submitter/src/exec/run-batch-submitter.ts
index 0b7430c6d3ff..bc0b9cc024ef 100644
--- a/packages/batch-submitter/src/exec/run-batch-submitter.ts
+++ b/packages/batch-submitter/src/exec/run-batch-submitter.ts
@@ -10,7 +10,11 @@ import {
 } from '@ethersproject/providers'
 import * as dotenv from 'dotenv'
 import Config from 'bcfg'
-
+import { BatchSigner } from '../batch-submitter/batch-submitter'
+import {
+  getBatchSignerAddress,
+  getTransactionCountBlock,
+} from '../batch-submitter/provider-helper'
 /* Internal Imports */
 import {
   TransactionBatchSubmitter,
@@ -64,7 +68,6 @@ interface RequiredEnvVars {
 
 /* Optional Env Vars
  * FRAUD_SUBMISSION_ADDRESS
- * DISABLE_QUEUE_BATCH_APPEND
  * SEQUENCER_PRIVATE_KEY
  * PROPOSER_PRIVATE_KEY
  * MNEMONIC
@@ -77,6 +80,11 @@ interface RequiredEnvVars {
  * DEBUG_IMPERSONATE_SEQUENCER_ADDRESS
  * DEBUG_IMPERSONATE_PROPOSER_ADDRESS
  * RUN_METRICS_SERVER
+ * VAULT_ADDR
+ * PROPOSER_ADDRESS
+ * PROPOSER_TOKEN
+ * SEQUENCER_ADDRESS
+ * SEQUENCER_TOKEN
  */
 
 export const run = async () => {
@@ -138,8 +146,8 @@ export const run = async () => {
     env.DEBUG_IMPERSONATE_PROPOSER_ADDRESS
   )
 
-  const getSequencerSigner = async (): Promise<Signer> => {
-    const l1Provider = new StaticJsonRpcProvider(
+  const getSequencerSigner = async (): Promise<BatchSigner> => {
+    const l1ProviderTmp = new StaticJsonRpcProvider(
       requiredEnvVars.L1_NODE_WEB3_URL
     )
 
@@ -147,26 +155,55 @@ export const run = async () => {
       if (!DEBUG_IMPERSONATE_SEQUENCER_ADDRESS) {
         throw new Error('Must pass DEBUG_IMPERSONATE_SEQUENCER_ADDRESS')
       }
-      await l1Provider.send('hardhat_impersonateAccount', [
+      await l1ProviderTmp.send('hardhat_impersonateAccount', [
         DEBUG_IMPERSONATE_SEQUENCER_ADDRESS,
       ])
-      return l1Provider.getSigner(DEBUG_IMPERSONATE_SEQUENCER_ADDRESS)
+      return {
+        signer: l1ProviderTmp.getSigner(DEBUG_IMPERSONATE_SEQUENCER_ADDRESS),
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     }
 
-    if (SEQUENCER_PRIVATE_KEY) {
-      return new Wallet(SEQUENCER_PRIVATE_KEY, l1Provider)
+    // if the SEQUENCER_ADDRESS is present
+    // it takes precedence over a sequencer private key
+    // this means all eth transactions go through the vault
+    if (SEQUENCER_ADDRESS) {
+      logger.info('Sequencer in Vault')
+      return {
+        signer: undefined,
+        address: SEQUENCER_ADDRESS,
+        token: SEQUENCER_TOKEN,
+        vault_addr: VAULT_ADDR,
+      }
+    } else if (SEQUENCER_PRIVATE_KEY) {
+      console.log('SEQUENCER_PRIVATE_KEY')
+      return {
+        signer: new Wallet(SEQUENCER_PRIVATE_KEY, l1ProviderTmp),
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     } else if (SEQUENCER_MNEMONIC) {
-      return Wallet.fromMnemonic(SEQUENCER_MNEMONIC, SEQUENCER_HD_PATH).connect(
-        l1Provider
-      )
+      const sig = Wallet.fromMnemonic(
+        SEQUENCER_MNEMONIC,
+        SEQUENCER_HD_PATH
+      ).connect(l1ProviderTmp)
+      return {
+        signer: sig,
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     }
     throw new Error(
-      'Must pass one of SEQUENCER_PRIVATE_KEY, MNEMONIC, or SEQUENCER_MNEMONIC'
+      'Must pass one of SEQUENCER_PRIVATE_KEY, MNEMONIC, SEQUENCER_MNEMONIC or SEQUENCER_ADDRESS'
     )
   }
 
-  const getProposerSigner = async (): Promise<Signer> => {
-    const l1Provider = new StaticJsonRpcProvider(
+  const getProposerSigner = async (): Promise<BatchSigner> => {
+    const l1ProviderTmp = new StaticJsonRpcProvider(
       requiredEnvVars.L1_NODE_WEB3_URL
     )
 
@@ -174,21 +211,49 @@ export const run = async () => {
       if (!DEBUG_IMPERSONATE_PROPOSER_ADDRESS) {
         throw new Error('Must pass DEBUG_IMPERSONATE_PROPOSER_ADDRESS')
       }
-      await l1Provider.send('hardhat_impersonateAccount', [
+      await l1ProviderTmp.send('hardhat_impersonateAccount', [
         DEBUG_IMPERSONATE_PROPOSER_ADDRESS,
       ])
-      return l1Provider.getSigner(DEBUG_IMPERSONATE_PROPOSER_ADDRESS)
+      return {
+        signer: l1ProviderTmp.getSigner(DEBUG_IMPERSONATE_PROPOSER_ADDRESS),
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     }
 
-    if (PROPOSER_PRIVATE_KEY) {
-      return new Wallet(PROPOSER_PRIVATE_KEY, l1Provider)
+    // if the PROPOSER_ADDRESS is present
+    // it takes precedence over a sequencer private key
+    // this means all eth transactions go through the vault
+    if (PROPOSER_ADDRESS) {
+      logger.info('Proposer in Vault')
+      return {
+        address: PROPOSER_ADDRESS,
+        signer: undefined,
+        token: PROPOSER_TOKEN,
+        vault_addr: VAULT_ADDR,
+      }
+    } else if (PROPOSER_PRIVATE_KEY) {
+      return {
+        signer: new Wallet(PROPOSER_PRIVATE_KEY, l1ProviderTmp),
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     } else if (PROPOSER_MNEMONIC) {
-      return Wallet.fromMnemonic(PROPOSER_MNEMONIC, PROPOSER_HD_PATH).connect(
-        l1Provider
-      )
+      const sig = Wallet.fromMnemonic(
+        PROPOSER_MNEMONIC,
+        PROPOSER_HD_PATH
+      ).connect(l1ProviderTmp)
+      return {
+        signer: sig,
+        address: undefined,
+        vault_addr: undefined,
+        token: undefined,
+      }
     }
     throw new Error(
-      'Must pass one of PROPOSER_PRIVATE_KEY, MNEMONIC, or PROPOSER_MNEMONIC'
+      'Must pass one of PROPOSER_PRIVATE_KEY, MNEMONIC, PROPOSER_MNEMONIC or PROPOSER_ADDRESS'
     )
   }
 
@@ -201,10 +266,6 @@ export const run = async () => {
     'fraud-submisison-address',
     env.FRAUD_SUBMISSION_ADDRESS || 'no fraud'
   )
-  const DISABLE_QUEUE_BATCH_APPEND = config.bool(
-    'disable-queue-batch-append',
-    !!env.DISABLE_QUEUE_BATCH_APPEND
-  )
   const MIN_GAS_PRICE_IN_GWEI = config.uint(
     'min-gas-price-in-gwei',
     parseInt(env.MIN_GAS_PRICE_IN_GWEI, 10) || 0
@@ -222,32 +283,59 @@ export const run = async () => {
     parseInt(env.GAS_THRESHOLD_IN_GWEI, 10) || 100
   )
 
-  // Private keys & mnemonics
-  const SEQUENCER_PRIVATE_KEY = config.str(
-    'sequencer-private-key',
-    env.SEQUENCER_PRIVATE_KEY
-  )
-  // Kept for backwards compatibility
-  const PROPOSER_PRIVATE_KEY = config.str(
-    'proposer-private-key',
-    env.PROPOSER_PRIVATE_KEY || env.SEQUENCER_PRIVATE_KEY
-  )
-  const SEQUENCER_MNEMONIC = config.str(
-    'sequencer-mnemonic',
-    env.SEQUENCER_MNEMONIC || env.MNEMONIC
-  )
-  const PROPOSER_MNEMONIC = config.str(
-    'proposer-mnemonic',
-    env.PROPOSER_MNEMONIC || env.MNEMONIC
-  )
-  const SEQUENCER_HD_PATH = config.str(
-    'sequencer-hd-path',
-    env.SEQUENCER_HD_PATH || env.HD_PATH
-  )
-  const PROPOSER_HD_PATH = config.str(
-    'proposer-hd-path',
-    env.PROPOSER_HD_PATH || env.HD_PATH
-  )
+  let SEQUENCER_PRIVATE_KEY
+  let SEQUENCER_HD_PATH
+  let SEQUENCER_MNEMONIC
+  let SEQUENCER_ADDRESS
+  let SEQUENCER_TOKEN
+  let VAULT_ADDR
+  if (env.SEQUENCER_ADDRESS === undefined) {
+    // Private keys & mnemonics
+    SEQUENCER_PRIVATE_KEY = config.str(
+      'sequencer-private-key',
+      env.SEQUENCER_PRIVATE_KEY
+    )
+    SEQUENCER_HD_PATH = config.str(
+      'sequencer-hd-path',
+      env.SEQUENCER_HD_PATH || env.HD_PATH
+    )
+    SEQUENCER_MNEMONIC = config.str(
+      'sequencer-mnemonic',
+      env.SEQUENCER_MNEMONIC || env.MNEMONIC
+    )
+  } else {
+    SEQUENCER_ADDRESS = config.str('sequencer-address', env.SEQUENCER_ADDRESS)
+    SEQUENCER_TOKEN = config.str('sequencer-vault-token', env.SEQUENCER_TOKEN)
+    VAULT_ADDR = config.str('vault-url', env.VAULT_ADDR)
+  }
+
+  let PROPOSER_PRIVATE_KEY
+  let PROPOSER_MNEMONIC
+  let PROPOSER_HD_PATH
+  let PROPOSER_ADDRESS
+  let PROPOSER_TOKEN
+
+  if (env.PROPOSER_ADDRESS === undefined) {
+    // Kept for backwards compatibility
+    PROPOSER_PRIVATE_KEY = config.str(
+      'proposer-private-key',
+      env.PROPOSER_PRIVATE_KEY || env.SEQUENCER_PRIVATE_KEY
+    )
+    PROPOSER_MNEMONIC = config.str(
+      'proposer-mnemonic',
+      env.PROPOSER_MNEMONIC || env.MNEMONIC
+    )
+    PROPOSER_HD_PATH = config.str(
+      'proposer-hd-path',
+      env.PROPOSER_HD_PATH || env.HD_PATH
+    )
+  } else {
+    PROPOSER_ADDRESS = config.str(
+      'proposer-address',
+      env.PROPOSER_ADDRESS || env.SEQUENCER_ADDRESS
+    )
+    PROPOSER_TOKEN = config.str('proposer-vault-token', env.PROPOSER_TOKEN)
+  }
 
   // Auto fix batch options -- TODO: Remove this very hacky config
   const AUTO_FIX_BATCH_OPTIONS_CONF = config.str(
@@ -345,11 +433,13 @@ export const run = async () => {
     new StaticJsonRpcProvider(requiredEnvVars.L2_NODE_WEB3_URL)
   )
 
-  const sequencerSigner: Signer = await getSequencerSigner()
-  let proposerSigner: Signer = await getProposerSigner()
+  const l1Provider = new StaticJsonRpcProvider(requiredEnvVars.L1_NODE_WEB3_URL)
+
+  const sequencerSigner: BatchSigner = await getSequencerSigner()
+  let proposerSigner: BatchSigner = await getProposerSigner()
 
-  const sequencerAddress = await sequencerSigner.getAddress()
-  const proposerAddress = await proposerSigner.getAddress()
+  const sequencerAddress = await getBatchSignerAddress(sequencerSigner)
+  const proposerAddress = await getBatchSignerAddress(proposerSigner)
   // If the sequencer & proposer are the same, use a single wallet
   if (sequencerAddress === proposerAddress) {
     proposerSigner = sequencerSigner
@@ -370,11 +460,13 @@ export const run = async () => {
   const txBatchTxSubmitter: TransactionSubmitter =
     new YnatmTransactionSubmitter(
       sequencerSigner,
+      l1Provider,
       resubmissionConfig,
       requiredEnvVars.NUM_CONFIRMATIONS
     )
   const txBatchSubmitter = new TransactionBatchSubmitter(
     sequencerSigner,
+    l1Provider,
     l2Provider,
     requiredEnvVars.MIN_L1_TX_SIZE,
     requiredEnvVars.MAX_L1_TX_SIZE,
@@ -389,18 +481,20 @@ export const run = async () => {
     BLOCK_OFFSET,
     logger.child({ name: TX_BATCH_SUBMITTER_LOG_TAG }),
     metrics,
-    DISABLE_QUEUE_BATCH_APPEND,
     autoFixBatchOptions
   )
 
   const stateBatchTxSubmitter: TransactionSubmitter =
     new YnatmTransactionSubmitter(
       proposerSigner,
+      l1Provider,
       resubmissionConfig,
       requiredEnvVars.NUM_CONFIRMATIONS
     )
+
   const stateBatchSubmitter = new StateBatchSubmitter(
     proposerSigner,
+    l1Provider,
     l2Provider,
     requiredEnvVars.MIN_L1_TX_SIZE,
     requiredEnvVars.MAX_L1_TX_SIZE,
@@ -424,16 +518,28 @@ export const run = async () => {
   ): Promise<void> => {
     // Clear all pending transactions
     if (clearPendingTxs) {
+      //https://github.com/ethereum-optimism/batch-submitter/pull/17
+      //this seems to be a develop-debug feature chunk of code
+      //and it wont work with Vault
       try {
-        const pendingTxs = await sequencerSigner.getTransactionCount('pending')
-        const latestTxs = await sequencerSigner.getTransactionCount('latest')
+        const address = await getBatchSignerAddress(sequencerSigner)
+        const pendingTxs = await getTransactionCountBlock(
+          l1Provider,
+          address,
+          'pending'
+        )
+        const latestTxs = await getTransactionCountBlock(
+          l1Provider,
+          address,
+          'latest'
+        )
         if (pendingTxs > latestTxs) {
           logger.info(
             'Detected pending transactions. Clearing all transactions!'
           )
           for (let i = latestTxs; i < pendingTxs; i++) {
-            const response = await sequencerSigner.sendTransaction({
-              to: await sequencerSigner.getAddress(),
+            const response = await sequencerSigner.signer.sendTransaction({
+              to: address,
               value: 0,
               nonce: i,
             })
@@ -446,7 +552,7 @@ export const run = async () => {
             logger.debug('empty transaction data', {
               data: response.data,
             })
-            await sequencerSigner.provider.waitForTransaction(
+            await l1Provider.waitForTransaction(
               response.hash,
               requiredEnvVars.NUM_CONFIRMATIONS
             )
diff --git a/packages/batch-submitter/src/transaction-chain-contract.ts b/packages/batch-submitter/src/transaction-chain-contract.ts
index 1caf496eac21..5068eda242ab 100644
--- a/packages/batch-submitter/src/transaction-chain-contract.ts
+++ b/packages/batch-submitter/src/transaction-chain-contract.ts
@@ -21,9 +21,10 @@ export { encodeAppendSequencerBatch, BatchContext, AppendSequencerBatchParams }
 export class CanonicalTransactionChainContract extends Contract {
   public customPopulateTransaction = {
     appendSequencerBatch: async (
-      batch: AppendSequencerBatchParams
+      batch: AppendSequencerBatchParams,
+      nonce: number
     ): Promise<ethers.PopulatedTransaction> => {
-      const nonce = await this.signer.getTransactionCount()
+      //this is only called in non-vault case
       const to = this.address
       const data = getEncodedCalldata(batch)
       const gasLimit = await this.signer.provider.estimateGas({
diff --git a/packages/batch-submitter/src/utils/tx-submission.ts b/packages/batch-submitter/src/utils/tx-submission.ts
index 4de69c35d0ef..a6d63fdb16da 100644
--- a/packages/batch-submitter/src/utils/tx-submission.ts
+++ b/packages/batch-submitter/src/utils/tx-submission.ts
@@ -1,10 +1,16 @@
-import { Signer, utils, ethers, PopulatedTransaction } from 'ethers'
+import { ethers, PopulatedTransaction, BigNumber } from 'ethers'
 import {
   TransactionReceipt,
   TransactionResponse,
 } from '@ethersproject/abstract-provider'
 import * as ynatm from '@eth-optimism/ynatm'
-
+import { BatchSigner } from '../batch-submitter/batch-submitter'
+import { StaticJsonRpcProvider } from '@ethersproject/providers'
+import {
+  submitToVault,
+  VaultTransactionResponse,
+  VaultPopulatedTransaction,
+} from './vault'
 export interface ResubmissionConfig {
   resubmissionTimeout: number
   minGasPriceInGwei: number
@@ -12,25 +18,51 @@ export interface ResubmissionConfig {
   gasRetryIncrement: number
 }
 
-export type SubmitTransactionFn = (
-  tx: PopulatedTransaction
-) => Promise<TransactionReceipt>
+export interface AppendQueueBatch {
+  appendQueueBatch: Function
+  numQueuedTransactions: BigNumber
+  type: 'AppendQueueBatch'
+}
+
+export interface AppendStateBatch {
+  appendStateBatch: Function
+  batch: any[]
+  offsetStartsAtIndex: number
+  nonce: number
+  type: 'AppendStateBatch'
+  address: string
+}
+
+export interface AppendSequencerBatch {
+  appendSequencerBatch: Function
+  batchParams: any
+  type: 'AppendSequencerBatch'
+  address: string
+  nonce: number
+}
 
 export interface TxSubmissionHooks {
-  beforeSendTransaction: (tx: PopulatedTransaction) => void
-  onTransactionResponse: (txResponse: TransactionResponse) => void
+  beforeSendTransaction: (
+    tx: PopulatedTransaction | VaultPopulatedTransaction
+  ) => void
+  onTransactionResponse: (
+    txResponse: TransactionResponse | VaultTransactionResponse
+  ) => void
 }
 
-const getGasPriceInGwei = async (signer: Signer): Promise<number> => {
+const getGasPriceInGwei = async (
+  provider: StaticJsonRpcProvider
+): Promise<number> => {
   return parseInt(
-    ethers.utils.formatUnits(await signer.getGasPrice(), 'gwei'),
+    ethers.utils.formatUnits(await provider.getGasPrice(), 'gwei'),
     10
   )
 }
 
 export const submitTransactionWithYNATM = async (
-  tx: PopulatedTransaction,
-  signer: Signer,
+  call: AppendQueueBatch | AppendStateBatch | AppendSequencerBatch,
+  batchSigner: BatchSigner,
+  provider: StaticJsonRpcProvider,
   config: ResubmissionConfig,
   numConfirmations: number,
   hooks: TxSubmissionHooks
@@ -38,17 +70,39 @@ export const submitTransactionWithYNATM = async (
   const sendTxAndWaitForReceipt = async (
     gasPrice
   ): Promise<TransactionReceipt> => {
-    const fullTx = {
-      ...tx,
-      gasPrice,
+
+    if (batchSigner.signer !== undefined) {
+      let tx
+      if (call.type === 'AppendQueueBatch') {
+        tx = await call.appendQueueBatch(tx.appendQueueBatch)
+      } else if (call.type === 'AppendStateBatch') {
+        tx = await call.appendStateBatch(call.batch, call.offsetStartsAtIndex, {
+          nonce: call.nonce,
+        })
+      } else if (call.type === 'AppendSequencerBatch') {
+        tx = await call.appendSequencerBatch(call.batchParams, call.nonce)
+      }
+
+      const fullTx = {
+        ...tx,
+        gasPrice,
+      }
+      hooks.beforeSendTransaction(fullTx)
+
+      const txResponse = await batchSigner.signer.sendTransaction(fullTx)
+      hooks.onTransactionResponse(txResponse)
+      return provider.waitForTransaction(txResponse.hash, numConfirmations)
+    } else {
+      const transactionHash = await submitToVault(
+        call,
+        batchSigner,
+        hooks,
+        gasPrice
+      )
+      return provider.waitForTransaction(transactionHash, numConfirmations)
     }
-    hooks.beforeSendTransaction(fullTx)
-    const txResponse = await signer.sendTransaction(fullTx)
-    hooks.onTransactionResponse(txResponse)
-    return signer.provider.waitForTransaction(txResponse.hash, numConfirmations)
   }
-
-  const minGasPrice = await getGasPriceInGwei(signer)
+  const minGasPrice = await getGasPriceInGwei(provider)
   const receipt = await ynatm.send({
     sendTransactionFunction: sendTxAndWaitForReceipt,
     minGasPrice: ynatm.toGwei(minGasPrice),
@@ -61,20 +115,21 @@ export const submitTransactionWithYNATM = async (
 
 export interface TransactionSubmitter {
   submitTransaction(
-    tx: PopulatedTransaction,
+    tx: AppendQueueBatch | AppendStateBatch | AppendSequencerBatch,
     hooks?: TxSubmissionHooks
   ): Promise<TransactionReceipt>
 }
 
 export class YnatmTransactionSubmitter implements TransactionSubmitter {
   constructor(
-    readonly signer: Signer,
+    readonly batchSigner: BatchSigner,
+    readonly provider: StaticJsonRpcProvider,
     readonly ynatmConfig: ResubmissionConfig,
     readonly numConfirmations: number
   ) {}
 
   public async submitTransaction(
-    tx: PopulatedTransaction,
+    tx: AppendQueueBatch | AppendStateBatch | AppendSequencerBatch,
     hooks?: TxSubmissionHooks
   ): Promise<TransactionReceipt> {
     if (!hooks) {
@@ -85,7 +140,8 @@ export class YnatmTransactionSubmitter implements TransactionSubmitter {
     }
     return submitTransactionWithYNATM(
       tx,
-      this.signer,
+      this.batchSigner,
+      this.provider,
       this.ynatmConfig,
       this.numConfirmations,
       hooks
diff --git a/packages/batch-submitter/src/utils/vault.ts b/packages/batch-submitter/src/utils/vault.ts
new file mode 100644
index 000000000000..817ba7e99a23
--- /dev/null
+++ b/packages/batch-submitter/src/utils/vault.ts
@@ -0,0 +1,133 @@
+import * as fs from 'fs'
+import { StaticJsonRpcProvider } from '@ethersproject/providers'
+import fetch from 'node-fetch'
+import {
+  AppendQueueBatch,
+  AppendSequencerBatch,
+  AppendStateBatch,
+  TxSubmissionHooks,
+} from '.'
+import { BatchSigner } from '..'
+import { BatchContext } from '../transaction-chain-contract'
+
+export interface VaultPopulatedTransaction {
+  url: RequestInfo
+  requestInit: RequestInit
+}
+
+export interface VaultTransactionResponse {
+  requestId: string
+  leaseId: string
+  renewable: boolean
+  leaseDuration: number
+  data: VaultTransactionResponseData
+  wrapInfo: any
+  warnings: any
+  auth: any
+}
+
+export interface VaultTransactionResponseData {
+  contract: string
+  from: string
+  gasLimit: boolean
+  gasPrice: number
+  nonce: number
+  signedTransaction: string
+  transactionHash: string
+}
+
+export const submitToVault = async (
+  call: AppendQueueBatch | AppendStateBatch | AppendSequencerBatch,
+  batchSigner: BatchSigner,
+  hooks: TxSubmissionHooks,
+  gasPrice: number
+): Promise<string> => {
+  const token = getToken(batchSigner)
+
+  if (call.type === 'AppendStateBatch') {
+    const url =
+      batchSigner.vault_addr +
+      '/v1/immutability-eth-plugin/wallets/proposer/accounts/' +
+      batchSigner.address +
+      '/ovm/appendStateBatch'
+    const requestInit = {
+      method: 'PUT',
+      headers: {
+        'X-Vault-Request': 'true',
+        'X-Vault-Token': token,
+      },
+      body: JSON.stringify({
+        nonce: call.nonce,
+        gas_price: gasPrice,
+        contract: call.address,
+        batch: call.batch,
+        should_start_at_element: call.offsetStartsAtIndex,
+      }),
+    }
+    hooks.beforeSendTransaction({ url, requestInit })
+    const response = await fetch(url, requestInit)
+    const data = await response.json()
+    hooks.onTransactionResponse(data)
+    return data.data.transaction_hash
+  } else if (call.type === 'AppendSequencerBatch') {
+    const url =
+      batchSigner.vault_addr +
+      '/v1/immutability-eth-plugin/wallets/sequencer/accounts/' +
+      batchSigner.address +
+      '/ovm/appendSequencerBatch'
+    const requestInit = {
+      method: 'PUT',
+      headers: {
+        'X-Vault-Request': 'true',
+        'X-Vault-Token': token,
+      },
+      body: JSON.stringify({
+        nonce: call.nonce,
+        gas_price: gasPrice,
+        contract: call.address,
+        should_start_at_element: call.batchParams.shouldStartAtElement,
+        total_elements_to_append: call.batchParams.totalElementsToAppend,
+        contexts: transformContexts(call.batchParams.contexts),
+        transactions: call.batchParams.transactions,
+      }),
+    }
+    hooks.beforeSendTransaction({ url, requestInit })
+    const response = await fetch(url, requestInit)
+    const data = await response.json()
+    hooks.onTransactionResponse(data)
+    return data.data.transaction_hash
+  } else if (call.type === 'AppendQueueBatch') {
+    // appendQueueBatch is currently disabled.
+    return
+  }
+}
+
+//needs to be stringyfied so that Vault can consume it
+const transformContexts = (contexts: BatchContext[]): any => {
+  const apiContexts: any = []
+  for (const context of contexts) {
+    apiContexts.push(
+      JSON.stringify({
+        num_sequenced_transactions: context.numSequencedTransactions,
+        num_subsequent_queue_transactions:
+          context.numSubsequentQueueTransactions,
+        timestamp: context.timestamp,
+        block_number: context.blockNumber,
+      })
+    )
+  }
+  return apiContexts
+}
+
+const getToken = (batchSigner: BatchSigner): string => {
+  const env = process.env
+  if (env.AWS_SINK_JWT_TOKEN_PATH === undefined) {
+    return batchSigner.token
+  } else {
+    if (fs.existsSync(env.AWS_SINK_JWT_TOKEN_PATH)) {
+      return fs.readFileSync(env.AWS_SINK_JWT_TOKEN_PATH, 'utf-8')
+    } else {
+      return batchSigner.token
+    }
+  }
+}
diff --git a/packages/batch-submitter/test/batch-submitter/batch-submitter.spec.ts b/packages/batch-submitter/test/batch-submitter/batch-submitter.spec.ts
index b2e2e1f53951..ee3fd7aa9bad 100644
--- a/packages/batch-submitter/test/batch-submitter/batch-submitter.spec.ts
+++ b/packages/batch-submitter/test/batch-submitter/batch-submitter.spec.ts
@@ -1,13 +1,22 @@
 import { expect } from '../setup'
 
 /* External Imports */
-import { ethers } from 'hardhat'
+import { ethers as hardhatEthers } from 'hardhat'
 import '@nomiclabs/hardhat-ethers'
-import { Signer, ContractFactory, Contract, BigNumber } from 'ethers'
+import {
+  Signer,
+  ContractFactory,
+  Contract,
+  BigNumber,
+  ethers,
+  providers,
+} from 'ethers'
 import ganache from 'ganache-core'
-import sinon from 'sinon'
-import { Web3Provider } from '@ethersproject/providers'
-
+import {
+  StaticJsonRpcProvider,
+  TransactionReceipt,
+  Web3Provider,
+} from '@ethersproject/providers'
 import scc from '@eth-optimism/contracts/artifacts/contracts/optimistic-ethereum/OVM/chain/OVM_StateCommitmentChain.sol/OVM_StateCommitmentChain.json'
 import { getContractInterface, predeploys } from '@eth-optimism/contracts'
 import { smockit, MockContract } from '@eth-optimism/smock'
@@ -26,29 +35,22 @@ import {
   StateBatchSubmitter,
   TX_BATCH_SUBMITTER_LOG_TAG,
   STATE_BATCH_SUBMITTER_LOG_TAG,
-  BatchSubmitter,
   YnatmTransactionSubmitter,
   ResubmissionConfig,
+  BatchSigner,
 } from '../../src'
 
-import {
-  QueueOrigin,
-  Batch,
-  Signature,
-  remove0x,
-} from '@eth-optimism/core-utils'
+import { QueueOrigin, Batch, remove0x } from '@eth-optimism/core-utils'
 import { Logger, Metrics } from '@eth-optimism/common-ts'
 
-const DUMMY_ADDRESS = '0x' + '00'.repeat(20)
 const EXAMPLE_STATE_ROOT =
   '0x16b7f83f409c7195b1f4fde5652f1b54a4477eacb6db7927691becafba5f8801'
 const MAX_GAS_LIMIT = 8_000_000
 const MAX_TX_SIZE = 100_000
 const MIN_TX_SIZE = 1_000
 const MIN_GAS_PRICE_IN_GWEI = 1
-const MAX_GAS_PRICE_IN_GWEI = 70
 const GAS_RETRY_INCREMENT = 5
-const GAS_THRESHOLD_IN_GWEI = 120
+const GAS_THRESHOLD_IN_GWEI = 140
 
 // Helper functions
 interface QueueElement {
@@ -66,11 +68,7 @@ const getQueueElement = async (
   const nextQueueElement = await ctcContract.getQueueElement(nextQueueIndex)
   return nextQueueElement
 }
-const DUMMY_SIG: Signature = {
-  r: '11'.repeat(32),
-  s: '22'.repeat(32),
-  v: 1,
-}
+
 // A transaction batch submitter which skips the validate batch check
 class TransactionBatchSubmitter extends RealTransactionBatchSubmitter {
   protected async _validateBatch(batch: Batch): Promise<boolean> {
@@ -82,10 +80,27 @@ const testMetrics = new Metrics({ prefix: 'bs_test' })
 describe('BatchSubmitter', () => {
   let signer: Signer
   let sequencer: Signer
+  const l1ProviderReal = hardhatEthers.provider
+  const l1Provider = {
+    getGasPrice: async () => {
+      const gas = await l1ProviderReal.getGasPrice()
+      return gas
+    },
+    waitForTransaction: async (
+      hash: string,
+      _numConfirmations: number,
+      timeout?: number
+    ): Promise<TransactionReceipt> => {
+      const wait = await l1ProviderReal.waitForTransaction(
+        hash,
+        _numConfirmations
+      )
+      return wait
+    },
+  } as StaticJsonRpcProvider
   before(async () => {
-    ;[signer, sequencer] = await ethers.getSigners()
+    ;[signer, sequencer] = await hardhatEthers.getSigners()
   })
-
   let AddressManager: Contract
   let Mock__OVM_ExecutionManager: MockContract
   let Mock__OVM_BondManager: MockContract
@@ -198,11 +213,10 @@ describe('BatchSubmitter', () => {
     )
   })
 
-  afterEach(() => {
-    sinon.restore()
-  })
-
-  const createBatchSubmitter = (timeout: number): TransactionBatchSubmitter => {
+  const createBatchSubmitter = (
+    timeout: number,
+    l1ProviderMock?: providers.StaticJsonRpcProvider
+  ): TransactionBatchSubmitter => {
     const resubmissionConfig: ResubmissionConfig = {
       resubmissionTimeout: 100000,
       minGasPriceInGwei: MIN_GAS_PRICE_IN_GWEI,
@@ -210,12 +224,14 @@ describe('BatchSubmitter', () => {
       gasRetryIncrement: GAS_RETRY_INCREMENT,
     }
     const txBatchTxSubmitter = new YnatmTransactionSubmitter(
-      sequencer,
+      createBatchSigner(sequencer),
+      l1Provider,
       resubmissionConfig,
       1
     )
     return new TransactionBatchSubmitter(
-      sequencer,
+      createBatchSigner(sequencer),
+      l1ProviderMock || l1ProviderReal,
       l2Provider as any,
       MIN_TX_SIZE,
       MAX_TX_SIZE,
@@ -229,8 +245,7 @@ describe('BatchSubmitter', () => {
       txBatchTxSubmitter,
       1,
       new Logger({ name: TX_BATCH_SUBMITTER_LOG_TAG }),
-      testMetrics,
-      false
+      testMetrics
     )
   }
 
@@ -241,7 +256,7 @@ describe('BatchSubmitter', () => {
         timestamp: number
       }> = []
 
-      let batchSubmitter
+      let batchSubmitter: TransactionBatchSubmitter
       beforeEach(async () => {
         for (let i = 1; i < 15; i++) {
           await OVM_CanonicalTransactionChain.enqueue(
@@ -362,15 +377,22 @@ describe('BatchSubmitter', () => {
         l2Provider.setL2BlockData({
           queueOrigin: QueueOrigin.L1ToL2,
         } as any)
-
         const highGasPriceWei = BigNumber.from(600).mul(1_000_000_000)
-
-        sinon
-          .stub(sequencer, 'getGasPrice')
-          .callsFake(async () => highGasPriceWei)
-
+        let getGasPriceCalled = false
+        const l1ProviderMocked = {
+          _isProvider: true,
+          getBalance: l1ProviderReal.getBalance,
+          call: l1ProviderReal.call,
+          getGasPrice: async () => {
+            getGasPriceCalled = true
+            return highGasPriceWei
+          },
+        } as StaticJsonRpcProvider
+        // we want to mock out the l1Provider so that we can return a custom getGasPrice method response
+        // so that we test - Do not submit batch if gas price above threshold lines
+        batchSubmitter = createBatchSubmitter(0, l1ProviderMocked)
         const receipt = await batchSubmitter.submitNextBatch()
-        expect(sequencer.getGasPrice).to.have.been.calledOnce
+        expect(getGasPriceCalled).to.be.true
         expect(receipt).to.be.undefined
       })
 
@@ -381,13 +403,25 @@ describe('BatchSubmitter', () => {
         } as any)
 
         const lowGasPriceWei = BigNumber.from(2).mul(1_000_000_000)
-
-        sinon
-          .stub(sequencer, 'getGasPrice')
-          .callsFake(async () => lowGasPriceWei)
-
+        let getGasPriceCalled = 0
+        //stubbing
+        l1Provider.waitForTransaction = async (
+          hash: string,
+          _numConfirmations: number,
+          timeout?: number
+        ): Promise<TransactionReceipt> => {
+          const wft = await l1ProviderReal.waitForTransaction(
+            hash,
+            _numConfirmations
+          )
+          return wft
+        }
+        l1Provider.getGasPrice = async () => {
+          getGasPriceCalled += 1
+          return lowGasPriceWei
+        }
         const receipt = await batchSubmitter.submitNextBatch()
-        expect(sequencer.getGasPrice).to.have.been.calledTwice
+        expect(getGasPriceCalled).to.be.equal(1)
         expect(receipt).to.not.be.undefined
       })
     })
@@ -436,12 +470,14 @@ describe('BatchSubmitter', () => {
         gasRetryIncrement: GAS_RETRY_INCREMENT,
       }
       const stateBatchTxSubmitter = new YnatmTransactionSubmitter(
-        sequencer,
+        createBatchSigner(sequencer),
+        l1Provider,
         resubmissionConfig,
         1
       )
       stateBatchSubmitter = new StateBatchSubmitter(
-        sequencer,
+        createBatchSigner(sequencer),
+        l1ProviderReal,
         l2Provider as any,
         MIN_TX_SIZE,
         MAX_TX_SIZE,
@@ -494,3 +530,12 @@ describe('Batch Submitter with Ganache', () => {
     await server.close()
   })
 })
+
+const createBatchSigner = (signer: Signer): BatchSigner => {
+  return {
+    signer,
+    address: undefined,
+    token: undefined,
+    vault_addr: undefined,
+  }
+}
diff --git a/packages/batch-submitter/test/helpers/constants.ts b/packages/batch-submitter/test/helpers/constants.ts
index fa572ebfc0c1..a197c8f50c46 100644
--- a/packages/batch-submitter/test/helpers/constants.ts
+++ b/packages/batch-submitter/test/helpers/constants.ts
@@ -1,5 +1,4 @@
 /* External Imports */
-import { ethers } from 'ethers'
 import { defaultAccounts } from 'ethereum-waffle'
 
 export const FORCE_INCLUSION_PERIOD_SECONDS = 600
diff --git a/packages/batch-submitter/test/utils/tx-submission.spec.ts b/packages/batch-submitter/test/utils/tx-submission.spec.ts
index 877e47dee51f..8782ad8bf242 100644
--- a/packages/batch-submitter/test/utils/tx-submission.spec.ts
+++ b/packages/batch-submitter/test/utils/tx-submission.spec.ts
@@ -1,11 +1,16 @@
 import { expect } from '../setup'
+import { ethers as hardhatEthers } from 'hardhat'
 import { ethers, BigNumber, Signer } from 'ethers'
-import { submitTransactionWithYNATM } from '../../src/utils/tx-submission'
-import { ResubmissionConfig } from '../../src'
+import {
+  AppendSequencerBatch,
+  submitTransactionWithYNATM,
+} from '../../src/utils/tx-submission'
+import { BatchSigner, ResubmissionConfig } from '../../src'
 import {
   TransactionReceipt,
   TransactionResponse,
 } from '@ethersproject/abstract-provider'
+import { StaticJsonRpcProvider } from '@ethersproject/providers'
 
 const nullFunction = () => undefined
 const nullHooks = {
@@ -22,9 +27,10 @@ describe('submitTransactionWithYNATM', async () => {
       onTransactionResponse: false,
     }
     const dummyHash = 'dummy hash'
+    const data = 'we here though'
     const numConfirmations = 3
     const tx = {
-      data: 'we here though',
+      data,
     } as ethers.PopulatedTransaction
     const sendTransaction = async (
       _tx: ethers.PopulatedTransaction
@@ -49,12 +55,12 @@ describe('submitTransactionWithYNATM', async () => {
       } as TransactionReceipt
     }
     const signer = {
-      getGasPrice: async () => ethers.BigNumber.from(0),
       sendTransaction,
-      provider: {
-        waitForTransaction,
-      },
     } as Signer
+    const provider = {
+      getGasPrice: async () => ethers.BigNumber.from(0),
+      waitForTransaction,
+    } as StaticJsonRpcProvider
     const hooks = {
       beforeSendTransaction: (submittingTx: ethers.PopulatedTransaction) => {
         called.beforeSendTransaction = true
@@ -72,8 +78,9 @@ describe('submitTransactionWithYNATM', async () => {
       gasRetryIncrement: 1,
     }
     await submitTransactionWithYNATM(
-      tx,
-      signer,
+      appendSequencerBatch(mockAppendSequncerBatchFun, data, 0),
+      createBatchSigner(signer),
+      provider,
       config,
       numConfirmations,
       hooks
@@ -89,12 +96,12 @@ describe('submitTransactionWithYNATM', async () => {
     // than our resubmission timeout
     const resubmissionTimeout = 100
     const txReceiptDelay = resubmissionTimeout * 3
-    const numConfirmations = 3
+    const data = 'hello world!'
     let lastGasPrice = BigNumber.from(0)
     // Create a transaction which has a gas price that we will watch increment
     const tx = {
       gasPrice: lastGasPrice.add(1),
-      data: 'hello world!',
+      data,
     } as ethers.PopulatedTransaction
     const sendTransaction = async (
       _tx: ethers.PopulatedTransaction
@@ -103,7 +110,7 @@ describe('submitTransactionWithYNATM', async () => {
       expect(_tx.gasPrice > lastGasPrice).to.be.true
       lastGasPrice = _tx.gasPrice
       return {
-        hash: 'dummy hash',
+        hash: 'dummy hash'
       } as TransactionResponse
     }
     const waitForTransaction = async (
@@ -116,16 +123,54 @@ describe('submitTransactionWithYNATM', async () => {
     const signer = {
       getGasPrice: async () => ethers.BigNumber.from(0),
       sendTransaction,
-      provider: {
-        waitForTransaction,
-      },
     } as Signer
+    const l1Provider = {
+      getGasPrice: async () => ethers.BigNumber.from(0),
+      waitForTransaction,
+    } as StaticJsonRpcProvider
     const config: ResubmissionConfig = {
       resubmissionTimeout,
       minGasPriceInGwei: 0,
       maxGasPriceInGwei: 1000,
       gasRetryIncrement: 1,
     }
-    await submitTransactionWithYNATM(tx, signer, config, 0, nullHooks)
+    await submitTransactionWithYNATM(
+      appendSequencerBatch(mockAppendSequncerBatchFun, data, 0),
+      createBatchSigner(signer),
+      l1Provider,
+      config,
+      0,
+      nullHooks
+    )
   })
 })
+const createBatchSigner = (signer: Signer): BatchSigner => {
+  return {
+    signer,
+    address: undefined,
+    token: undefined,
+    vault_addr: undefined,
+  }
+}
+
+const mockAppendSequncerBatchFun = async (
+  data: string
+): Promise<ethers.PopulatedTransaction> => {
+  return {
+    data,
+  } as ethers.PopulatedTransaction
+}
+
+const appendSequencerBatch = (
+  appendSequencerBatchArg: Function,
+  batchParamsArg: any,
+  nonce: number
+): AppendSequencerBatch => {
+  return {
+    appendSequencerBatch: appendSequencerBatchArg,
+    batchParams: batchParamsArg,
+    type: 'AppendSequencerBatch',
+    nonce,
+    address: undefined,
+  }
+}
diff --git a/packages/contracts/bin/deploy.ts b/packages/contracts/bin/deploy.ts
index 5ae7e94a04ea..0ec55e2a565f 100755
--- a/packages/contracts/bin/deploy.ts
+++ b/packages/contracts/bin/deploy.ts
@@ -15,11 +15,35 @@ process.env.CONTRACTS_RPC_URL =
 
 import hre from 'hardhat'
 
-const sequencer = new Wallet(process.env.SEQUENCER_PRIVATE_KEY)
-const proposer = new Wallet(process.env.PROPOSER_PRIVATE_KEY)
 const deployer = new Wallet(process.env.DEPLOYER_PRIVATE_KEY)
 const relayer = new Wallet(process.env.RELAYER_PRIVATE_KEY)
 
+const getSequencerAddress = async () => {
+  let address = process.env.SEQUENCER_ADDRESS
+  if (address === undefined) {
+    console.log('Sequencer set from private key')
+    const wallet = new Wallet(process.env.SEQUENCER_PRIVATE_KEY)
+    address = await wallet.getAddress()
+    return address
+  } else {
+    console.log(`Sequencer set from provided address ${address}`)
+    return address
+  }
+}
+
+const getProposerAddress = async () => {
+  let address = process.env.PROPOSER_ADDRESS
+  if (address === undefined) {
+    const wallet = new Wallet(process.env.PROPOSER_PRIVATE_KEY)
+    address = await wallet.getAddress()
+    console.log('Proposer set from private key')
+    return address
+  } else {
+    console.log(`Proposer set from provided address ${address}`)
+    return address
+  }
+}
+
 const parseEnv = () => {
   const ensure = (env, type) => {
     if (typeof process.env[env] === 'undefined') {
@@ -65,8 +89,8 @@ const main = async () => {
     emOvmChainId: config.emOvmChainId,
     sccFraudProofWindow: config.sccFraudProofWindow,
     sccSequencerPublishWindow: config.sccFraudProofWindow,
-    ovmSequencerAddress: sequencer.address,
-    ovmProposerAddress: proposer.address,
+    ovmSequencerAddress: await getSequencerAddress(),
+    ovmProposerAddress: await getProposerAddress(),
     ovmRelayerAddress: relayer.address,
     ovmAddressManagerOwner: deployer.address,
     noCompile: process.env.NO_COMPILE ? true : false,
@@ -98,7 +122,7 @@ const main = async () => {
       return contractsAccumulator
     }, {})
 
-  contracts.OVM_Sequencer = await sequencer.getAddress()
+  contracts.OVM_Sequencer = getSequencerAddress()
   contracts.Deployer = await deployer.getAddress()
 
   const addresses = JSON.stringify(contracts, null, 2)
diff --git a/packages/contracts/contracts/optimistic-ethereum/OVM/chain/OVM_StateCommitmentChain.sol b/packages/contracts/contracts/optimistic-ethereum/OVM/chain/OVM_StateCommitmentChain.sol
index 5bac356a5496..64f83af316cf 100644
--- a/packages/contracts/contracts/optimistic-ethereum/OVM/chain/OVM_StateCommitmentChain.sol
+++ b/packages/contracts/contracts/optimistic-ethereum/OVM/chain/OVM_StateCommitmentChain.sol
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: MIT
 pragma solidity >0.5.0 <0.8.0;
 pragma experimental ABIEncoderV2;
-
 /* Library Imports */
 import { Lib_OVMCodec } from "../../libraries/codec/Lib_OVMCodec.sol";
 import { Lib_AddressResolver } from "../../libraries/resolver/Lib_AddressResolver.sol";
diff --git a/packages/message-relayer/src/service.ts b/packages/message-relayer/src/service.ts
index cd3c10588c79..3a3b65b40298 100644
--- a/packages/message-relayer/src/service.ts
+++ b/packages/message-relayer/src/service.ts
@@ -353,7 +353,7 @@ export class MessageRelayerService extends BaseService<MessageRelayerOptions> {
               return event.args._batchIndex > lastProcessedBatch.batch.batchIndex
           })
           const newSize = this.state.eventCache.length
-          this.logger.info("Trimmed eventCache", {
+          this.logger.info('Trimmed eventCache', {
             oldSize,
             newSize,
           })
diff --git a/packages/omgx/immutability/docker/README.md b/packages/omgx/immutability/README.md
similarity index 70%
rename from packages/omgx/immutability/docker/README.md
rename to packages/omgx/immutability/README.md
index b91133164567..f291debb74a9 100755
--- a/packages/omgx/immutability/docker/README.md
+++ b/packages/omgx/immutability/README.md
@@ -1,29 +1,9 @@
 # immutability-eth-plugin docker
+cd ops/
+rm -rf vault/ && docker build ../ --file /Users/inomurko/opt/optimism/ops/docker/Dockerfile.omgx_vault --tag omgx/vault:latest && docker-compose -f ../packages/omgx/immutability/docker/docker-compose-vault-test.yml up l1_chain vault
 
-Previously, when you executed `docker-compose -f docker/docker-compose.yml up --build` it would:
-
-* Spin up a ganache container
-* Deploy the plasma contracts
-* Spin up an `ephemeral` vault instance
-* Execute some smoke tests
-
-Now, the behavior is different.
-
-The first time you bring up the `docker-compose`, it will:
-
-* Spin up a ganache container
-* Deploy the plasma contracts
-* Spin up a `persistent` vault instance
-* Initialize the vault instance - with one key shard
-* Unseal the vault instance
-* Execute some smoke tests
-
-From then on, however, all subsequent runs of `docker-compose` will:
-
-* Spin up a ganache container
-* Deploy the plasma contracts
-* Spin up a `persistent` vault instance
-* Unseal the vault instance
+The overlay `docker-compose-vault-test.yml` persist data on disk, if you want to re-start from fresh, delete the Vault dir like above.
+If you make any changes to Vault code (lets say route plugins for http req/resp) you need to delete the Vault dir so that the plugin reloads or use the cycle.sh script in test/.
 
 If you interact with vault from the outside - say change the rpc_url, create new accounts, etc - all that will be persisted. so, each subsequent time you run docker-compose, your previous interactions will be retained.
 
@@ -67,6 +47,4 @@ export VAULT_TOKEN=$(cat $GOPATH/src/github.com/omgnetwork/immutability-eth-plug
 
 vault read -format=json immutability-eth-plugin/config
 
-``` 
-
-Unless of course, you are using elixir... in which case, you are on your own. 
\ No newline at end of file
+```
diff --git a/packages/omgx/immutability/config/vault.hcl b/packages/omgx/immutability/config/vault.hcl
new file mode 100644
index 000000000000..f0ca9d827ddd
--- /dev/null
+++ b/packages/omgx/immutability/config/vault.hcl
@@ -0,0 +1,20 @@
+default_lease_ttl = "168h"
+disable_mlock = "true"
+max_lease_ttl = "720h"
+ui = "true"
+backend "file" {
+    path = "/vault/config/data"
+}
+
+#ui = "false"
+#api_addr = "https://localhost:8900" if tls_disable == "false"
+api_addr = "http://localhost:8900"
+plugin_directory = "/vault/plugins"
+listener "tcp" {
+    address = "0.0.0.0:8900"
+    #tls_cert_file = "/vault/config/my-service.crt"
+    #tls_client_ca_file = "/vault/config/ca.crt"
+    #tls_key_file = "/vault/config/my-service.key"
+    #tls_require_and_verify_client_cert = "false"
+    tls_disable = "true"
+}
diff --git a/packages/omgx/immutability/contracts/ovm_ctc/ovm_ctc.go b/packages/omgx/immutability/contracts/ovm_ctc/ovm_ctc.go
index 479c61c58c32..51c10ec3d5f0 100644
--- a/packages/omgx/immutability/contracts/ovm_ctc/ovm_ctc.go
+++ b/packages/omgx/immutability/contracts/ovm_ctc/ovm_ctc.go
@@ -8,15 +8,14 @@
 package ovm_ctc
 
 import (
-	"math/big"
-	"strings"
-
 	ethereum "github.com/ethereum/go-ethereum"
 	"github.com/ethereum/go-ethereum/accounts/abi"
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/event"
+	"math/big"
+	"strings"
 )
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -760,7 +759,7 @@ func (_OvmCtc *OvmCtcTransactorSession) AppendSequencerBatch() (*types.Transacti
 // these three were manually added so that we get an interface to RawTransact
 // Solidity: function RawAppendSequencerBatch() returns()
 func (_OvmCtc *OvmCtcTransactor) RawAppendSequencerBatch(opts *bind.TransactOpts, calldata []byte) (*types.Transaction, error) {
-	return _OvmCtc.contract.RawTransact(opts, append([]byte("0xd0f89344"), calldata...))
+	return _OvmCtc.contract.RawTransact(opts, calldata)
 }
 
 // AppendSequencerBatch is a paid mutator transaction binding the contract method 0xd0f89344.
diff --git a/packages/omgx/immutability/contracts/plasma/BlockController.abi b/packages/omgx/immutability/contracts/plasma/BlockController.abi
deleted file mode 100644
index 3a7541e79b47..000000000000
--- a/packages/omgx/immutability/contracts/plasma/BlockController.abi
+++ /dev/null
@@ -1,333 +0,0 @@
-[
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "isChildChainActivated",
-    "outputs": [
-      {
-        "internalType": "bool",
-        "name": "",
-        "type": "bool"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "childBlockInterval",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "getMaintainer",
-    "outputs": [
-      {
-        "internalType": "address",
-        "name": "",
-        "type": "address"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "nextChildBlock",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": false,
-    "inputs": [
-      {
-        "internalType": "uint256",
-        "name": "_vaultId",
-        "type": "uint256"
-      },
-      {
-        "internalType": "address",
-        "name": "_vaultAddress",
-        "type": "address"
-      }
-    ],
-    "name": "registerVault",
-    "outputs": [],
-    "payable": false,
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [
-      {
-        "internalType": "uint256",
-        "name": "_vaultId",
-        "type": "uint256"
-      }
-    ],
-    "name": "vaults",
-    "outputs": [
-      {
-        "internalType": "address",
-        "name": "",
-        "type": "address"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "nextDeposit",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "authority",
-    "outputs": [
-      {
-        "internalType": "address",
-        "name": "",
-        "type": "address"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [
-      {
-        "internalType": "address",
-        "name": "_vaultAddress",
-        "type": "address"
-      }
-    ],
-    "name": "vaultToId",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "name": "blocks",
-    "outputs": [
-      {
-        "internalType": "bytes32",
-        "name": "root",
-        "type": "bytes32"
-      },
-      {
-        "internalType": "uint256",
-        "name": "timestamp",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "inputs": [
-      {
-        "internalType": "uint256",
-        "name": "_interval",
-        "type": "uint256"
-      },
-      {
-        "internalType": "uint256",
-        "name": "_minExitPeriod",
-        "type": "uint256"
-      },
-      {
-        "internalType": "uint256",
-        "name": "_initialImmuneVaults",
-        "type": "uint256"
-      },
-      {
-        "internalType": "address",
-        "name": "_authority",
-        "type": "address"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "nonpayable",
-    "type": "constructor"
-  },
-  {
-    "anonymous": false,
-    "inputs": [
-      {
-        "indexed": false,
-        "internalType": "uint256",
-        "name": "blockNumber",
-        "type": "uint256"
-      }
-    ],
-    "name": "BlockSubmitted",
-    "type": "event"
-  },
-  {
-    "anonymous": false,
-    "inputs": [
-      {
-        "indexed": false,
-        "internalType": "address",
-        "name": "authority",
-        "type": "address"
-      }
-    ],
-    "name": "ChildChainActivated",
-    "type": "event"
-  },
-  {
-    "anonymous": false,
-    "inputs": [
-      {
-        "indexed": false,
-        "internalType": "uint256",
-        "name": "vaultId",
-        "type": "uint256"
-      },
-      {
-        "indexed": false,
-        "internalType": "address",
-        "name": "vaultAddress",
-        "type": "address"
-      }
-    ],
-    "name": "VaultRegistered",
-    "type": "event"
-  },
-  {
-    "constant": false,
-    "inputs": [],
-    "name": "activateChildChain",
-    "outputs": [],
-    "payable": false,
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "constant": false,
-    "inputs": [
-      {
-        "internalType": "bytes32",
-        "name": "_blockRoot",
-        "type": "bytes32"
-      }
-    ],
-    "name": "submitBlock",
-    "outputs": [],
-    "payable": false,
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "constant": false,
-    "inputs": [
-      {
-        "internalType": "bytes32",
-        "name": "_blockRoot",
-        "type": "bytes32"
-      }
-    ],
-    "name": "submitDepositBlock",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [],
-    "name": "nextDepositBlock",
-    "outputs": [
-      {
-        "internalType": "uint256",
-        "name": "",
-        "type": "uint256"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  },
-  {
-    "constant": true,
-    "inputs": [
-      {
-        "internalType": "uint256",
-        "name": "blockNum",
-        "type": "uint256"
-      }
-    ],
-    "name": "isDeposit",
-    "outputs": [
-      {
-        "internalType": "bool",
-        "name": "",
-        "type": "bool"
-      }
-    ],
-    "payable": false,
-    "stateMutability": "view",
-    "type": "function"
-  }
-]
diff --git a/packages/omgx/immutability/contracts/plasma/Plasma.go b/packages/omgx/immutability/contracts/plasma/Plasma.go
deleted file mode 100644
index 95569925d0bf..000000000000
--- a/packages/omgx/immutability/contracts/plasma/Plasma.go
+++ /dev/null
@@ -1,952 +0,0 @@
-// Code generated - DO NOT EDIT.
-// This file is a generated binding and any manual changes will be lost.
-
-package plasma
-
-import (
-	"math/big"
-	"strings"
-
-	ethereum "github.com/ethereum/go-ethereum"
-	"github.com/ethereum/go-ethereum/accounts/abi"
-	"github.com/ethereum/go-ethereum/accounts/abi/bind"
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/event"
-)
-
-// Reference imports to suppress errors if they are not otherwise used.
-var (
-	_ = big.NewInt
-	_ = strings.NewReader
-	_ = ethereum.NotFound
-	_ = bind.Bind
-	_ = common.Big1
-	_ = types.BloomLookup
-	_ = event.NewSubscription
-)
-
-// PlasmaABI is the input ABI used to generate the binding from.
-const PlasmaABI = "[{\"constant\":true,\"inputs\":[],\"name\":\"isChildChainActivated\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"childBlockInterval\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"getMaintainer\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"nextChildBlock\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_vaultId\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"_vaultAddress\",\"type\":\"address\"}],\"name\":\"registerVault\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_vaultId\",\"type\":\"uint256\"}],\"name\":\"vaults\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"nextDeposit\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"authority\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"address\",\"name\":\"_vaultAddress\",\"type\":\"address\"}],\"name\":\"vaultToId\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"blocks\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"root\",\"type\":\"bytes32\"},{\"internalType\":\"uint256\",\"name\":\"timestamp\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_interval\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_minExitPeriod\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"_initialImmuneVaults\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"_authority\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"blockNumber\",\"type\":\"uint256\"}],\"name\":\"BlockSubmitted\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"authority\",\"type\":\"address\"}],\"name\":\"ChildChainActivated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"vaultId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"vaultAddress\",\"type\":\"address\"}],\"name\":\"VaultRegistered\",\"type\":\"event\"},{\"constant\":false,\"inputs\":[],\"name\":\"activateChildChain\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"_blockRoot\",\"type\":\"bytes32\"}],\"name\":\"submitBlock\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"_blockRoot\",\"type\":\"bytes32\"}],\"name\":\"submitDepositBlock\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"nextDepositBlock\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"blockNum\",\"type\":\"uint256\"}],\"name\":\"isDeposit\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"}]"
-
-// Plasma is an auto generated Go binding around an Ethereum contract.
-type Plasma struct {
-	PlasmaCaller     // Read-only binding to the contract
-	PlasmaTransactor // Write-only binding to the contract
-	PlasmaFilterer   // Log filterer for contract events
-}
-
-// PlasmaCaller is an auto generated read-only Go binding around an Ethereum contract.
-type PlasmaCaller struct {
-	contract *bind.BoundContract // Generic contract wrapper for the low level calls
-}
-
-// PlasmaTransactor is an auto generated write-only Go binding around an Ethereum contract.
-type PlasmaTransactor struct {
-	contract *bind.BoundContract // Generic contract wrapper for the low level calls
-}
-
-// PlasmaFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
-type PlasmaFilterer struct {
-	contract *bind.BoundContract // Generic contract wrapper for the low level calls
-}
-
-// PlasmaSession is an auto generated Go binding around an Ethereum contract,
-// with pre-set call and transact options.
-type PlasmaSession struct {
-	Contract     *Plasma           // Generic contract binding to set the session for
-	CallOpts     bind.CallOpts     // Call options to use throughout this session
-	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
-}
-
-// PlasmaCallerSession is an auto generated read-only Go binding around an Ethereum contract,
-// with pre-set call options.
-type PlasmaCallerSession struct {
-	Contract *PlasmaCaller // Generic contract caller binding to set the session for
-	CallOpts bind.CallOpts // Call options to use throughout this session
-}
-
-// PlasmaTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
-// with pre-set transact options.
-type PlasmaTransactorSession struct {
-	Contract     *PlasmaTransactor // Generic contract transactor binding to set the session for
-	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
-}
-
-// PlasmaRaw is an auto generated low-level Go binding around an Ethereum contract.
-type PlasmaRaw struct {
-	Contract *Plasma // Generic contract binding to access the raw methods on
-}
-
-// PlasmaCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
-type PlasmaCallerRaw struct {
-	Contract *PlasmaCaller // Generic read-only contract binding to access the raw methods on
-}
-
-// PlasmaTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
-type PlasmaTransactorRaw struct {
-	Contract *PlasmaTransactor // Generic write-only contract binding to access the raw methods on
-}
-
-// NewPlasma creates a new instance of Plasma, bound to a specific deployed contract.
-func NewPlasma(address common.Address, backend bind.ContractBackend) (*Plasma, error) {
-	contract, err := bindPlasma(address, backend, backend, backend)
-	if err != nil {
-		return nil, err
-	}
-	return &Plasma{PlasmaCaller: PlasmaCaller{contract: contract}, PlasmaTransactor: PlasmaTransactor{contract: contract}, PlasmaFilterer: PlasmaFilterer{contract: contract}}, nil
-}
-
-// NewPlasmaCaller creates a new read-only instance of Plasma, bound to a specific deployed contract.
-func NewPlasmaCaller(address common.Address, caller bind.ContractCaller) (*PlasmaCaller, error) {
-	contract, err := bindPlasma(address, caller, nil, nil)
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaCaller{contract: contract}, nil
-}
-
-// NewPlasmaTransactor creates a new write-only instance of Plasma, bound to a specific deployed contract.
-func NewPlasmaTransactor(address common.Address, transactor bind.ContractTransactor) (*PlasmaTransactor, error) {
-	contract, err := bindPlasma(address, nil, transactor, nil)
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaTransactor{contract: contract}, nil
-}
-
-// NewPlasmaFilterer creates a new log filterer instance of Plasma, bound to a specific deployed contract.
-func NewPlasmaFilterer(address common.Address, filterer bind.ContractFilterer) (*PlasmaFilterer, error) {
-	contract, err := bindPlasma(address, nil, nil, filterer)
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaFilterer{contract: contract}, nil
-}
-
-// bindPlasma binds a generic wrapper to an already deployed contract.
-func bindPlasma(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
-	parsed, err := abi.JSON(strings.NewReader(PlasmaABI))
-	if err != nil {
-		return nil, err
-	}
-	return bind.NewBoundContract(address, parsed, caller, transactor, filterer), nil
-}
-
-// Call invokes the (constant) contract method with params as input values and
-// sets the output to result. The result type might be a single field for simple
-// returns, a slice of interfaces for anonymous returns and a struct for named
-// returns.
-func (_Plasma *PlasmaRaw) Call(opts *bind.CallOpts, result interface{}, method string, params ...interface{}) error {
-	return _Plasma.Contract.PlasmaCaller.contract.Call(opts, result, method, params...)
-}
-
-// Transfer initiates a plain transaction to move funds to the contract, calling
-// its default method if one is available.
-func (_Plasma *PlasmaRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
-	return _Plasma.Contract.PlasmaTransactor.contract.Transfer(opts)
-}
-
-// Transact invokes the (paid) contract method with params as input values.
-func (_Plasma *PlasmaRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
-	return _Plasma.Contract.PlasmaTransactor.contract.Transact(opts, method, params...)
-}
-
-// Call invokes the (constant) contract method with params as input values and
-// sets the output to result. The result type might be a single field for simple
-// returns, a slice of interfaces for anonymous returns and a struct for named
-// returns.
-func (_Plasma *PlasmaCallerRaw) Call(opts *bind.CallOpts, result interface{}, method string, params ...interface{}) error {
-	return _Plasma.Contract.contract.Call(opts, result, method, params...)
-}
-
-// Transfer initiates a plain transaction to move funds to the contract, calling
-// its default method if one is available.
-func (_Plasma *PlasmaTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
-	return _Plasma.Contract.contract.Transfer(opts)
-}
-
-// Transact invokes the (paid) contract method with params as input values.
-func (_Plasma *PlasmaTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
-	return _Plasma.Contract.contract.Transact(opts, method, params...)
-}
-
-// Authority is a free data retrieval call binding the contract method 0xbf7e214f.
-//
-// Solidity: function authority() view returns(address)
-func (_Plasma *PlasmaCaller) Authority(opts *bind.CallOpts) (common.Address, error) {
-	var (
-		ret0 = new(common.Address)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "authority")
-	return *ret0, err
-}
-
-// Authority is a free data retrieval call binding the contract method 0xbf7e214f.
-//
-// Solidity: function authority() view returns(address)
-func (_Plasma *PlasmaSession) Authority() (common.Address, error) {
-	return _Plasma.Contract.Authority(&_Plasma.CallOpts)
-}
-
-// Authority is a free data retrieval call binding the contract method 0xbf7e214f.
-//
-// Solidity: function authority() view returns(address)
-func (_Plasma *PlasmaCallerSession) Authority() (common.Address, error) {
-	return _Plasma.Contract.Authority(&_Plasma.CallOpts)
-}
-
-// Blocks is a free data retrieval call binding the contract method 0xf25b3f99.
-//
-// Solidity: function blocks(uint256 ) view returns(bytes32 root, uint256 timestamp)
-func (_Plasma *PlasmaCaller) Blocks(opts *bind.CallOpts, arg0 *big.Int) (struct {
-	Root      [32]byte
-	Timestamp *big.Int
-}, error) {
-	ret := new(struct {
-		Root      [32]byte
-		Timestamp *big.Int
-	})
-	out := ret
-	err := _Plasma.contract.Call(opts, out, "blocks", arg0)
-	return *ret, err
-}
-
-// Blocks is a free data retrieval call binding the contract method 0xf25b3f99.
-//
-// Solidity: function blocks(uint256 ) view returns(bytes32 root, uint256 timestamp)
-func (_Plasma *PlasmaSession) Blocks(arg0 *big.Int) (struct {
-	Root      [32]byte
-	Timestamp *big.Int
-}, error) {
-	return _Plasma.Contract.Blocks(&_Plasma.CallOpts, arg0)
-}
-
-// Blocks is a free data retrieval call binding the contract method 0xf25b3f99.
-//
-// Solidity: function blocks(uint256 ) view returns(bytes32 root, uint256 timestamp)
-func (_Plasma *PlasmaCallerSession) Blocks(arg0 *big.Int) (struct {
-	Root      [32]byte
-	Timestamp *big.Int
-}, error) {
-	return _Plasma.Contract.Blocks(&_Plasma.CallOpts, arg0)
-}
-
-// ChildBlockInterval is a free data retrieval call binding the contract method 0x38a9e0bc.
-//
-// Solidity: function childBlockInterval() view returns(uint256)
-func (_Plasma *PlasmaCaller) ChildBlockInterval(opts *bind.CallOpts) (*big.Int, error) {
-	var (
-		ret0 = new(*big.Int)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "childBlockInterval")
-	return *ret0, err
-}
-
-// ChildBlockInterval is a free data retrieval call binding the contract method 0x38a9e0bc.
-//
-// Solidity: function childBlockInterval() view returns(uint256)
-func (_Plasma *PlasmaSession) ChildBlockInterval() (*big.Int, error) {
-	return _Plasma.Contract.ChildBlockInterval(&_Plasma.CallOpts)
-}
-
-// ChildBlockInterval is a free data retrieval call binding the contract method 0x38a9e0bc.
-//
-// Solidity: function childBlockInterval() view returns(uint256)
-func (_Plasma *PlasmaCallerSession) ChildBlockInterval() (*big.Int, error) {
-	return _Plasma.Contract.ChildBlockInterval(&_Plasma.CallOpts)
-}
-
-// GetMaintainer is a free data retrieval call binding the contract method 0x4b0a72bc.
-//
-// Solidity: function getMaintainer() view returns(address)
-func (_Plasma *PlasmaCaller) GetMaintainer(opts *bind.CallOpts) (common.Address, error) {
-	var (
-		ret0 = new(common.Address)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "getMaintainer")
-	return *ret0, err
-}
-
-// GetMaintainer is a free data retrieval call binding the contract method 0x4b0a72bc.
-//
-// Solidity: function getMaintainer() view returns(address)
-func (_Plasma *PlasmaSession) GetMaintainer() (common.Address, error) {
-	return _Plasma.Contract.GetMaintainer(&_Plasma.CallOpts)
-}
-
-// GetMaintainer is a free data retrieval call binding the contract method 0x4b0a72bc.
-//
-// Solidity: function getMaintainer() view returns(address)
-func (_Plasma *PlasmaCallerSession) GetMaintainer() (common.Address, error) {
-	return _Plasma.Contract.GetMaintainer(&_Plasma.CallOpts)
-}
-
-// IsChildChainActivated is a free data retrieval call binding the contract method 0x0e71ee02.
-//
-// Solidity: function isChildChainActivated() view returns(bool)
-func (_Plasma *PlasmaCaller) IsChildChainActivated(opts *bind.CallOpts) (bool, error) {
-	var (
-		ret0 = new(bool)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "isChildChainActivated")
-	return *ret0, err
-}
-
-// IsChildChainActivated is a free data retrieval call binding the contract method 0x0e71ee02.
-//
-// Solidity: function isChildChainActivated() view returns(bool)
-func (_Plasma *PlasmaSession) IsChildChainActivated() (bool, error) {
-	return _Plasma.Contract.IsChildChainActivated(&_Plasma.CallOpts)
-}
-
-// IsChildChainActivated is a free data retrieval call binding the contract method 0x0e71ee02.
-//
-// Solidity: function isChildChainActivated() view returns(bool)
-func (_Plasma *PlasmaCallerSession) IsChildChainActivated() (bool, error) {
-	return _Plasma.Contract.IsChildChainActivated(&_Plasma.CallOpts)
-}
-
-// IsDeposit is a free data retrieval call binding the contract method 0xebde2ec9.
-//
-// Solidity: function isDeposit(uint256 blockNum) view returns(bool)
-func (_Plasma *PlasmaCaller) IsDeposit(opts *bind.CallOpts, blockNum *big.Int) (bool, error) {
-	var (
-		ret0 = new(bool)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "isDeposit", blockNum)
-	return *ret0, err
-}
-
-// IsDeposit is a free data retrieval call binding the contract method 0xebde2ec9.
-//
-// Solidity: function isDeposit(uint256 blockNum) view returns(bool)
-func (_Plasma *PlasmaSession) IsDeposit(blockNum *big.Int) (bool, error) {
-	return _Plasma.Contract.IsDeposit(&_Plasma.CallOpts, blockNum)
-}
-
-// IsDeposit is a free data retrieval call binding the contract method 0xebde2ec9.
-//
-// Solidity: function isDeposit(uint256 blockNum) view returns(bool)
-func (_Plasma *PlasmaCallerSession) IsDeposit(blockNum *big.Int) (bool, error) {
-	return _Plasma.Contract.IsDeposit(&_Plasma.CallOpts, blockNum)
-}
-
-// NextChildBlock is a free data retrieval call binding the contract method 0x4ca8714f.
-//
-// Solidity: function nextChildBlock() view returns(uint256)
-func (_Plasma *PlasmaCaller) NextChildBlock(opts *bind.CallOpts) (*big.Int, error) {
-	var (
-		ret0 = new(*big.Int)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "nextChildBlock")
-	return *ret0, err
-}
-
-// NextChildBlock is a free data retrieval call binding the contract method 0x4ca8714f.
-//
-// Solidity: function nextChildBlock() view returns(uint256)
-func (_Plasma *PlasmaSession) NextChildBlock() (*big.Int, error) {
-	return _Plasma.Contract.NextChildBlock(&_Plasma.CallOpts)
-}
-
-// NextChildBlock is a free data retrieval call binding the contract method 0x4ca8714f.
-//
-// Solidity: function nextChildBlock() view returns(uint256)
-func (_Plasma *PlasmaCallerSession) NextChildBlock() (*big.Int, error) {
-	return _Plasma.Contract.NextChildBlock(&_Plasma.CallOpts)
-}
-
-// NextDeposit is a free data retrieval call binding the contract method 0xa8cabcd5.
-//
-// Solidity: function nextDeposit() view returns(uint256)
-func (_Plasma *PlasmaCaller) NextDeposit(opts *bind.CallOpts) (*big.Int, error) {
-	var (
-		ret0 = new(*big.Int)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "nextDeposit")
-	return *ret0, err
-}
-
-// NextDeposit is a free data retrieval call binding the contract method 0xa8cabcd5.
-//
-// Solidity: function nextDeposit() view returns(uint256)
-func (_Plasma *PlasmaSession) NextDeposit() (*big.Int, error) {
-	return _Plasma.Contract.NextDeposit(&_Plasma.CallOpts)
-}
-
-// NextDeposit is a free data retrieval call binding the contract method 0xa8cabcd5.
-//
-// Solidity: function nextDeposit() view returns(uint256)
-func (_Plasma *PlasmaCallerSession) NextDeposit() (*big.Int, error) {
-	return _Plasma.Contract.NextDeposit(&_Plasma.CallOpts)
-}
-
-// NextDepositBlock is a free data retrieval call binding the contract method 0x8701fc5d.
-//
-// Solidity: function nextDepositBlock() view returns(uint256)
-func (_Plasma *PlasmaCaller) NextDepositBlock(opts *bind.CallOpts) (*big.Int, error) {
-	var (
-		ret0 = new(*big.Int)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "nextDepositBlock")
-	return *ret0, err
-}
-
-// NextDepositBlock is a free data retrieval call binding the contract method 0x8701fc5d.
-//
-// Solidity: function nextDepositBlock() view returns(uint256)
-func (_Plasma *PlasmaSession) NextDepositBlock() (*big.Int, error) {
-	return _Plasma.Contract.NextDepositBlock(&_Plasma.CallOpts)
-}
-
-// NextDepositBlock is a free data retrieval call binding the contract method 0x8701fc5d.
-//
-// Solidity: function nextDepositBlock() view returns(uint256)
-func (_Plasma *PlasmaCallerSession) NextDepositBlock() (*big.Int, error) {
-	return _Plasma.Contract.NextDepositBlock(&_Plasma.CallOpts)
-}
-
-// VaultToId is a free data retrieval call binding the contract method 0xdfb494f0.
-//
-// Solidity: function vaultToId(address _vaultAddress) view returns(uint256)
-func (_Plasma *PlasmaCaller) VaultToId(opts *bind.CallOpts, _vaultAddress common.Address) (*big.Int, error) {
-	var (
-		ret0 = new(*big.Int)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "vaultToId", _vaultAddress)
-	return *ret0, err
-}
-
-// VaultToId is a free data retrieval call binding the contract method 0xdfb494f0.
-//
-// Solidity: function vaultToId(address _vaultAddress) view returns(uint256)
-func (_Plasma *PlasmaSession) VaultToId(_vaultAddress common.Address) (*big.Int, error) {
-	return _Plasma.Contract.VaultToId(&_Plasma.CallOpts, _vaultAddress)
-}
-
-// VaultToId is a free data retrieval call binding the contract method 0xdfb494f0.
-//
-// Solidity: function vaultToId(address _vaultAddress) view returns(uint256)
-func (_Plasma *PlasmaCallerSession) VaultToId(_vaultAddress common.Address) (*big.Int, error) {
-	return _Plasma.Contract.VaultToId(&_Plasma.CallOpts, _vaultAddress)
-}
-
-// Vaults is a free data retrieval call binding the contract method 0x8c64ea4a.
-//
-// Solidity: function vaults(uint256 _vaultId) view returns(address)
-func (_Plasma *PlasmaCaller) Vaults(opts *bind.CallOpts, _vaultId *big.Int) (common.Address, error) {
-	var (
-		ret0 = new(common.Address)
-	)
-	out := ret0
-	err := _Plasma.contract.Call(opts, out, "vaults", _vaultId)
-	return *ret0, err
-}
-
-// Vaults is a free data retrieval call binding the contract method 0x8c64ea4a.
-//
-// Solidity: function vaults(uint256 _vaultId) view returns(address)
-func (_Plasma *PlasmaSession) Vaults(_vaultId *big.Int) (common.Address, error) {
-	return _Plasma.Contract.Vaults(&_Plasma.CallOpts, _vaultId)
-}
-
-// Vaults is a free data retrieval call binding the contract method 0x8c64ea4a.
-//
-// Solidity: function vaults(uint256 _vaultId) view returns(address)
-func (_Plasma *PlasmaCallerSession) Vaults(_vaultId *big.Int) (common.Address, error) {
-	return _Plasma.Contract.Vaults(&_Plasma.CallOpts, _vaultId)
-}
-
-// ActivateChildChain is a paid mutator transaction binding the contract method 0xa11dcc34.
-//
-// Solidity: function activateChildChain() returns()
-func (_Plasma *PlasmaTransactor) ActivateChildChain(opts *bind.TransactOpts) (*types.Transaction, error) {
-	return _Plasma.contract.Transact(opts, "activateChildChain")
-}
-
-// ActivateChildChain is a paid mutator transaction binding the contract method 0xa11dcc34.
-//
-// Solidity: function activateChildChain() returns()
-func (_Plasma *PlasmaSession) ActivateChildChain() (*types.Transaction, error) {
-	return _Plasma.Contract.ActivateChildChain(&_Plasma.TransactOpts)
-}
-
-// ActivateChildChain is a paid mutator transaction binding the contract method 0xa11dcc34.
-//
-// Solidity: function activateChildChain() returns()
-func (_Plasma *PlasmaTransactorSession) ActivateChildChain() (*types.Transaction, error) {
-	return _Plasma.Contract.ActivateChildChain(&_Plasma.TransactOpts)
-}
-
-// RegisterVault is a paid mutator transaction binding the contract method 0x6a51fd63.
-//
-// Solidity: function registerVault(uint256 _vaultId, address _vaultAddress) returns()
-func (_Plasma *PlasmaTransactor) RegisterVault(opts *bind.TransactOpts, _vaultId *big.Int, _vaultAddress common.Address) (*types.Transaction, error) {
-	return _Plasma.contract.Transact(opts, "registerVault", _vaultId, _vaultAddress)
-}
-
-// RegisterVault is a paid mutator transaction binding the contract method 0x6a51fd63.
-//
-// Solidity: function registerVault(uint256 _vaultId, address _vaultAddress) returns()
-func (_Plasma *PlasmaSession) RegisterVault(_vaultId *big.Int, _vaultAddress common.Address) (*types.Transaction, error) {
-	return _Plasma.Contract.RegisterVault(&_Plasma.TransactOpts, _vaultId, _vaultAddress)
-}
-
-// RegisterVault is a paid mutator transaction binding the contract method 0x6a51fd63.
-//
-// Solidity: function registerVault(uint256 _vaultId, address _vaultAddress) returns()
-func (_Plasma *PlasmaTransactorSession) RegisterVault(_vaultId *big.Int, _vaultAddress common.Address) (*types.Transaction, error) {
-	return _Plasma.Contract.RegisterVault(&_Plasma.TransactOpts, _vaultId, _vaultAddress)
-}
-
-// SubmitBlock is a paid mutator transaction binding the contract method 0xbaa47694.
-//
-// Solidity: function submitBlock(bytes32 _blockRoot) returns()
-func (_Plasma *PlasmaTransactor) SubmitBlock(opts *bind.TransactOpts, _blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.contract.Transact(opts, "submitBlock", _blockRoot)
-}
-
-// SubmitBlock is a paid mutator transaction binding the contract method 0xbaa47694.
-//
-// Solidity: function submitBlock(bytes32 _blockRoot) returns()
-func (_Plasma *PlasmaSession) SubmitBlock(_blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.Contract.SubmitBlock(&_Plasma.TransactOpts, _blockRoot)
-}
-
-// SubmitBlock is a paid mutator transaction binding the contract method 0xbaa47694.
-//
-// Solidity: function submitBlock(bytes32 _blockRoot) returns()
-func (_Plasma *PlasmaTransactorSession) SubmitBlock(_blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.Contract.SubmitBlock(&_Plasma.TransactOpts, _blockRoot)
-}
-
-// SubmitDepositBlock is a paid mutator transaction binding the contract method 0xbe5ac698.
-//
-// Solidity: function submitDepositBlock(bytes32 _blockRoot) returns(uint256)
-func (_Plasma *PlasmaTransactor) SubmitDepositBlock(opts *bind.TransactOpts, _blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.contract.Transact(opts, "submitDepositBlock", _blockRoot)
-}
-
-// SubmitDepositBlock is a paid mutator transaction binding the contract method 0xbe5ac698.
-//
-// Solidity: function submitDepositBlock(bytes32 _blockRoot) returns(uint256)
-func (_Plasma *PlasmaSession) SubmitDepositBlock(_blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.Contract.SubmitDepositBlock(&_Plasma.TransactOpts, _blockRoot)
-}
-
-// SubmitDepositBlock is a paid mutator transaction binding the contract method 0xbe5ac698.
-//
-// Solidity: function submitDepositBlock(bytes32 _blockRoot) returns(uint256)
-func (_Plasma *PlasmaTransactorSession) SubmitDepositBlock(_blockRoot [32]byte) (*types.Transaction, error) {
-	return _Plasma.Contract.SubmitDepositBlock(&_Plasma.TransactOpts, _blockRoot)
-}
-
-// PlasmaBlockSubmittedIterator is returned from FilterBlockSubmitted and is used to iterate over the raw logs and unpacked data for BlockSubmitted events raised by the Plasma contract.
-type PlasmaBlockSubmittedIterator struct {
-	Event *PlasmaBlockSubmitted // Event containing the contract specifics and raw log
-
-	contract *bind.BoundContract // Generic contract to use for unpacking event data
-	event    string              // Event name to use for unpacking event data
-
-	logs chan types.Log        // Log channel receiving the found contract events
-	sub  ethereum.Subscription // Subscription for errors, completion and termination
-	done bool                  // Whether the subscription completed delivering logs
-	fail error                 // Occurred error to stop iteration
-}
-
-// Next advances the iterator to the subsequent event, returning whether there
-// are any more events found. In case of a retrieval or parsing error, false is
-// returned and Error() can be queried for the exact failure.
-func (it *PlasmaBlockSubmittedIterator) Next() bool {
-	// If the iterator failed, stop iterating
-	if it.fail != nil {
-		return false
-	}
-	// If the iterator completed, deliver directly whatever's available
-	if it.done {
-		select {
-		case log := <-it.logs:
-			it.Event = new(PlasmaBlockSubmitted)
-			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-				it.fail = err
-				return false
-			}
-			it.Event.Raw = log
-			return true
-
-		default:
-			return false
-		}
-	}
-	// Iterator still in progress, wait for either a data or an error event
-	select {
-	case log := <-it.logs:
-		it.Event = new(PlasmaBlockSubmitted)
-		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-			it.fail = err
-			return false
-		}
-		it.Event.Raw = log
-		return true
-
-	case err := <-it.sub.Err():
-		it.done = true
-		it.fail = err
-		return it.Next()
-	}
-}
-
-// Error returns any retrieval or parsing error occurred during filtering.
-func (it *PlasmaBlockSubmittedIterator) Error() error {
-	return it.fail
-}
-
-// Close terminates the iteration process, releasing any pending underlying
-// resources.
-func (it *PlasmaBlockSubmittedIterator) Close() error {
-	it.sub.Unsubscribe()
-	return nil
-}
-
-// PlasmaBlockSubmitted represents a BlockSubmitted event raised by the Plasma contract.
-type PlasmaBlockSubmitted struct {
-	BlockNumber *big.Int
-	Raw         types.Log // Blockchain specific contextual infos
-}
-
-// FilterBlockSubmitted is a free log retrieval operation binding the contract event 0x5a978f4723b249ccf79cd7a658a8601ce1ff8b89fc770251a6be35216351ce32.
-//
-// Solidity: event BlockSubmitted(uint256 blockNumber)
-func (_Plasma *PlasmaFilterer) FilterBlockSubmitted(opts *bind.FilterOpts) (*PlasmaBlockSubmittedIterator, error) {
-
-	logs, sub, err := _Plasma.contract.FilterLogs(opts, "BlockSubmitted")
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaBlockSubmittedIterator{contract: _Plasma.contract, event: "BlockSubmitted", logs: logs, sub: sub}, nil
-}
-
-// WatchBlockSubmitted is a free log subscription operation binding the contract event 0x5a978f4723b249ccf79cd7a658a8601ce1ff8b89fc770251a6be35216351ce32.
-//
-// Solidity: event BlockSubmitted(uint256 blockNumber)
-func (_Plasma *PlasmaFilterer) WatchBlockSubmitted(opts *bind.WatchOpts, sink chan<- *PlasmaBlockSubmitted) (event.Subscription, error) {
-
-	logs, sub, err := _Plasma.contract.WatchLogs(opts, "BlockSubmitted")
-	if err != nil {
-		return nil, err
-	}
-	return event.NewSubscription(func(quit <-chan struct{}) error {
-		defer sub.Unsubscribe()
-		for {
-			select {
-			case log := <-logs:
-				// New log arrived, parse the event and forward to the user
-				event := new(PlasmaBlockSubmitted)
-				if err := _Plasma.contract.UnpackLog(event, "BlockSubmitted", log); err != nil {
-					return err
-				}
-				event.Raw = log
-
-				select {
-				case sink <- event:
-				case err := <-sub.Err():
-					return err
-				case <-quit:
-					return nil
-				}
-			case err := <-sub.Err():
-				return err
-			case <-quit:
-				return nil
-			}
-		}
-	}), nil
-}
-
-// ParseBlockSubmitted is a log parse operation binding the contract event 0x5a978f4723b249ccf79cd7a658a8601ce1ff8b89fc770251a6be35216351ce32.
-//
-// Solidity: event BlockSubmitted(uint256 blockNumber)
-func (_Plasma *PlasmaFilterer) ParseBlockSubmitted(log types.Log) (*PlasmaBlockSubmitted, error) {
-	event := new(PlasmaBlockSubmitted)
-	if err := _Plasma.contract.UnpackLog(event, "BlockSubmitted", log); err != nil {
-		return nil, err
-	}
-	return event, nil
-}
-
-// PlasmaChildChainActivatedIterator is returned from FilterChildChainActivated and is used to iterate over the raw logs and unpacked data for ChildChainActivated events raised by the Plasma contract.
-type PlasmaChildChainActivatedIterator struct {
-	Event *PlasmaChildChainActivated // Event containing the contract specifics and raw log
-
-	contract *bind.BoundContract // Generic contract to use for unpacking event data
-	event    string              // Event name to use for unpacking event data
-
-	logs chan types.Log        // Log channel receiving the found contract events
-	sub  ethereum.Subscription // Subscription for errors, completion and termination
-	done bool                  // Whether the subscription completed delivering logs
-	fail error                 // Occurred error to stop iteration
-}
-
-// Next advances the iterator to the subsequent event, returning whether there
-// are any more events found. In case of a retrieval or parsing error, false is
-// returned and Error() can be queried for the exact failure.
-func (it *PlasmaChildChainActivatedIterator) Next() bool {
-	// If the iterator failed, stop iterating
-	if it.fail != nil {
-		return false
-	}
-	// If the iterator completed, deliver directly whatever's available
-	if it.done {
-		select {
-		case log := <-it.logs:
-			it.Event = new(PlasmaChildChainActivated)
-			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-				it.fail = err
-				return false
-			}
-			it.Event.Raw = log
-			return true
-
-		default:
-			return false
-		}
-	}
-	// Iterator still in progress, wait for either a data or an error event
-	select {
-	case log := <-it.logs:
-		it.Event = new(PlasmaChildChainActivated)
-		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-			it.fail = err
-			return false
-		}
-		it.Event.Raw = log
-		return true
-
-	case err := <-it.sub.Err():
-		it.done = true
-		it.fail = err
-		return it.Next()
-	}
-}
-
-// Error returns any retrieval or parsing error occurred during filtering.
-func (it *PlasmaChildChainActivatedIterator) Error() error {
-	return it.fail
-}
-
-// Close terminates the iteration process, releasing any pending underlying
-// resources.
-func (it *PlasmaChildChainActivatedIterator) Close() error {
-	it.sub.Unsubscribe()
-	return nil
-}
-
-// PlasmaChildChainActivated represents a ChildChainActivated event raised by the Plasma contract.
-type PlasmaChildChainActivated struct {
-	Authority common.Address
-	Raw       types.Log // Blockchain specific contextual infos
-}
-
-// FilterChildChainActivated is a free log retrieval operation binding the contract event 0xb8421a1acb5f1e701a4f11ecaad76fa438b3947e8dfd6960b6086130e68e0aed.
-//
-// Solidity: event ChildChainActivated(address authority)
-func (_Plasma *PlasmaFilterer) FilterChildChainActivated(opts *bind.FilterOpts) (*PlasmaChildChainActivatedIterator, error) {
-
-	logs, sub, err := _Plasma.contract.FilterLogs(opts, "ChildChainActivated")
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaChildChainActivatedIterator{contract: _Plasma.contract, event: "ChildChainActivated", logs: logs, sub: sub}, nil
-}
-
-// WatchChildChainActivated is a free log subscription operation binding the contract event 0xb8421a1acb5f1e701a4f11ecaad76fa438b3947e8dfd6960b6086130e68e0aed.
-//
-// Solidity: event ChildChainActivated(address authority)
-func (_Plasma *PlasmaFilterer) WatchChildChainActivated(opts *bind.WatchOpts, sink chan<- *PlasmaChildChainActivated) (event.Subscription, error) {
-
-	logs, sub, err := _Plasma.contract.WatchLogs(opts, "ChildChainActivated")
-	if err != nil {
-		return nil, err
-	}
-	return event.NewSubscription(func(quit <-chan struct{}) error {
-		defer sub.Unsubscribe()
-		for {
-			select {
-			case log := <-logs:
-				// New log arrived, parse the event and forward to the user
-				event := new(PlasmaChildChainActivated)
-				if err := _Plasma.contract.UnpackLog(event, "ChildChainActivated", log); err != nil {
-					return err
-				}
-				event.Raw = log
-
-				select {
-				case sink <- event:
-				case err := <-sub.Err():
-					return err
-				case <-quit:
-					return nil
-				}
-			case err := <-sub.Err():
-				return err
-			case <-quit:
-				return nil
-			}
-		}
-	}), nil
-}
-
-// ParseChildChainActivated is a log parse operation binding the contract event 0xb8421a1acb5f1e701a4f11ecaad76fa438b3947e8dfd6960b6086130e68e0aed.
-//
-// Solidity: event ChildChainActivated(address authority)
-func (_Plasma *PlasmaFilterer) ParseChildChainActivated(log types.Log) (*PlasmaChildChainActivated, error) {
-	event := new(PlasmaChildChainActivated)
-	if err := _Plasma.contract.UnpackLog(event, "ChildChainActivated", log); err != nil {
-		return nil, err
-	}
-	return event, nil
-}
-
-// PlasmaVaultRegisteredIterator is returned from FilterVaultRegistered and is used to iterate over the raw logs and unpacked data for VaultRegistered events raised by the Plasma contract.
-type PlasmaVaultRegisteredIterator struct {
-	Event *PlasmaVaultRegistered // Event containing the contract specifics and raw log
-
-	contract *bind.BoundContract // Generic contract to use for unpacking event data
-	event    string              // Event name to use for unpacking event data
-
-	logs chan types.Log        // Log channel receiving the found contract events
-	sub  ethereum.Subscription // Subscription for errors, completion and termination
-	done bool                  // Whether the subscription completed delivering logs
-	fail error                 // Occurred error to stop iteration
-}
-
-// Next advances the iterator to the subsequent event, returning whether there
-// are any more events found. In case of a retrieval or parsing error, false is
-// returned and Error() can be queried for the exact failure.
-func (it *PlasmaVaultRegisteredIterator) Next() bool {
-	// If the iterator failed, stop iterating
-	if it.fail != nil {
-		return false
-	}
-	// If the iterator completed, deliver directly whatever's available
-	if it.done {
-		select {
-		case log := <-it.logs:
-			it.Event = new(PlasmaVaultRegistered)
-			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-				it.fail = err
-				return false
-			}
-			it.Event.Raw = log
-			return true
-
-		default:
-			return false
-		}
-	}
-	// Iterator still in progress, wait for either a data or an error event
-	select {
-	case log := <-it.logs:
-		it.Event = new(PlasmaVaultRegistered)
-		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
-			it.fail = err
-			return false
-		}
-		it.Event.Raw = log
-		return true
-
-	case err := <-it.sub.Err():
-		it.done = true
-		it.fail = err
-		return it.Next()
-	}
-}
-
-// Error returns any retrieval or parsing error occurred during filtering.
-func (it *PlasmaVaultRegisteredIterator) Error() error {
-	return it.fail
-}
-
-// Close terminates the iteration process, releasing any pending underlying
-// resources.
-func (it *PlasmaVaultRegisteredIterator) Close() error {
-	it.sub.Unsubscribe()
-	return nil
-}
-
-// PlasmaVaultRegistered represents a VaultRegistered event raised by the Plasma contract.
-type PlasmaVaultRegistered struct {
-	VaultId      *big.Int
-	VaultAddress common.Address
-	Raw          types.Log // Blockchain specific contextual infos
-}
-
-// FilterVaultRegistered is a free log retrieval operation binding the contract event 0x7051aac27f9b76ec8f37bd5796f2dcf402bd840a1c45c952a6eeb0e11bde0996.
-//
-// Solidity: event VaultRegistered(uint256 vaultId, address vaultAddress)
-func (_Plasma *PlasmaFilterer) FilterVaultRegistered(opts *bind.FilterOpts) (*PlasmaVaultRegisteredIterator, error) {
-
-	logs, sub, err := _Plasma.contract.FilterLogs(opts, "VaultRegistered")
-	if err != nil {
-		return nil, err
-	}
-	return &PlasmaVaultRegisteredIterator{contract: _Plasma.contract, event: "VaultRegistered", logs: logs, sub: sub}, nil
-}
-
-// WatchVaultRegistered is a free log subscription operation binding the contract event 0x7051aac27f9b76ec8f37bd5796f2dcf402bd840a1c45c952a6eeb0e11bde0996.
-//
-// Solidity: event VaultRegistered(uint256 vaultId, address vaultAddress)
-func (_Plasma *PlasmaFilterer) WatchVaultRegistered(opts *bind.WatchOpts, sink chan<- *PlasmaVaultRegistered) (event.Subscription, error) {
-
-	logs, sub, err := _Plasma.contract.WatchLogs(opts, "VaultRegistered")
-	if err != nil {
-		return nil, err
-	}
-	return event.NewSubscription(func(quit <-chan struct{}) error {
-		defer sub.Unsubscribe()
-		for {
-			select {
-			case log := <-logs:
-				// New log arrived, parse the event and forward to the user
-				event := new(PlasmaVaultRegistered)
-				if err := _Plasma.contract.UnpackLog(event, "VaultRegistered", log); err != nil {
-					return err
-				}
-				event.Raw = log
-
-				select {
-				case sink <- event:
-				case err := <-sub.Err():
-					return err
-				case <-quit:
-					return nil
-				}
-			case err := <-sub.Err():
-				return err
-			case <-quit:
-				return nil
-			}
-		}
-	}), nil
-}
-
-// ParseVaultRegistered is a log parse operation binding the contract event 0x7051aac27f9b76ec8f37bd5796f2dcf402bd840a1c45c952a6eeb0e11bde0996.
-//
-// Solidity: event VaultRegistered(uint256 vaultId, address vaultAddress)
-func (_Plasma *PlasmaFilterer) ParseVaultRegistered(log types.Log) (*PlasmaVaultRegistered, error) {
-	event := new(PlasmaVaultRegistered)
-	if err := _Plasma.contract.UnpackLog(event, "VaultRegistered", log); err != nil {
-		return nil, err
-	}
-	return event, nil
-}
diff --git a/packages/omgx/immutability/docker/ca/README.md b/packages/omgx/immutability/docker/ca/README.md
deleted file mode 100755
index e69de29bb2d1..000000000000
diff --git a/packages/omgx/immutability/docker/config/entrypoint.sh b/packages/omgx/immutability/docker/config/entrypoint.sh
index b3e570196e6b..a3c51f74f275 100755
--- a/packages/omgx/immutability/docker/config/entrypoint.sh
+++ b/packages/omgx/immutability/docker/config/entrypoint.sh
@@ -194,8 +194,7 @@ else
     test_plugin
 fi
 
-
-if [ -n "$TEST" ]; then 
+if [ -n "$TEST" ]; then
     echo "Dying."
 else
     echo "Don't exit until vault dies."
diff --git a/packages/omgx/immutability/docker/config/vault.hcl b/packages/omgx/immutability/docker/config/vault.hcl
deleted file mode 100755
index d085b2f5fd62..000000000000
--- a/packages/omgx/immutability/docker/config/vault.hcl
+++ /dev/null
@@ -1,19 +0,0 @@
-default_lease_ttl = "168h"
-disable_mlock = "true"
-max_lease_ttl = "720h"
-
-backend "file" {
-    path = "/vault/config/data"
-}
-
-ui = "false"
-
-api_addr = "https://localhost:8900"
-plugin_directory = "/vault/plugins"
-listener "tcp" {
-    address = "0.0.0.0:8900"
-    tls_cert_file = "/vault/config/my-service.crt"
-    tls_client_ca_file = "/vault/config/ca.crt"
-    tls_key_file = "/vault/config/my-service.key"
-    tls_require_and_verify_client_cert = "false"
-}
diff --git a/packages/omgx/immutability/docker/docker-compose-vault-test.yml b/packages/omgx/immutability/docker/docker-compose-vault-test.yml
new file mode 100644
index 000000000000..b7afc887bb35
--- /dev/null
+++ b/packages/omgx/immutability/docker/docker-compose-vault-test.yml
@@ -0,0 +1,130 @@
+version: "3"
+###
+### stuff is a bit convoluted here, simply because the process isn't trivial
+### To execute Vault tests, that submit stuff to L1 contracts, we need all the addresses (OVM_CTC, OVM_SCC).
+### But for these contracts to be deployed, these contracts need Sequencer and Proposer addresses.
+### So we start Vault and wait for it to be ready (the grep thingy in entrypoint)
+### We continue with wallet, account and policy creation and setup. And write them to a file tokens_and_accounts.sh.
+### The deployer mounts this volume and checks for the existence of this file and sources it when it comes up. This
+### Exposes Sequencer and Deployer addresses as ENV vars in the deployer node.
+### I guess this is OK for local docker-compose, but it certanly won't be OK for production Vault deploy.
+### The Vault is a delicate thing.
+
+services:
+  ###
+  ### deployer and batch_submitter are re-defined here
+  ### because we need to override the default env vars
+  ### that put in the sequencer and proposer private keys
+  ### via SEQUENCER_PRIVATE_KEY - SEQUENCER_ADDRESS, PROPOSER_PRIVATE_KEY - PROPOSER_ADDRESS
+  ### not very clean atm, because the modes exist side by side.
+
+  ### we inject a short script that was prepared in Vault.
+  ### It exposes Vault tokens, sequencer address and proposer address
+  ### as env vars.
+  ### PROPOSER_TOKEN, SEQUENCER_TOKEN, SEQUENCER_ADDRESS, PROPOSER_ADDRESS
+
+  ### The deployer takes these addresses and populates the contracts guard with these values.
+  ### Batch submitter will go into Vault mode if these env vars are present.
+  ### SEQUENCER_TOKEN and PROPOSER_TOKEN are optional. Batch submitter will try to get the
+  ### JWT token for vault from the AWS_SINK_JWT_TOKEN_PATH if they're not set.
+  deployer:
+    volumes:
+      - "./../packages/omgx/immutability/test:/vault/test"
+    entrypoint:
+      - "/bin/bash"
+      - -ec
+      - |
+       SCRIPT=$$(cat <<-END
+       while [ ! -f /vault/test/tokens_and_accounts.sh ]
+       do
+         sleep 5
+         echo "Waiting for the Vault accounts in tokens_and_accounts.sh"
+       done
+       source /vault/test/tokens_and_accounts.sh
+       END
+       )
+       preprocessed_VAR=$$(printf '%s\n' "$$SCRIPT" | sed 's/\\/&&/g;s/^[[:blank:]]/\\&/;s/$$/\\/')
+       sed -i -e "/set -e/a\\$${preprocessed_VAR%?}" deployer.sh
+       ./deployer.sh
+
+  batch_submitter:
+    volumes:
+      - "./../packages/omgx/immutability/test:/vault/test"
+      #AWS_SINK_JWT_TOKEN_PATH
+      - "/tmp/vault_agent:/tmp/vault_agent:rw"
+    environment:
+      VAULT_ADDR: http://vault:8900
+      AWS_SINK_JWT_TOKEN_PATH: "/tmp/vault_agent/vault_auth"
+    entrypoint:
+      - "/bin/bash"
+      - -ec
+      - |
+       SCRIPT=$$(cat <<-END
+       while [ ! -f /vault/test/tokens_and_accounts.sh ]
+       do
+         sleep 5
+         echo "Waiting for the Vault accounts in tokens_and_accounts.sh"
+       done
+       source /vault/test/tokens_and_accounts.sh
+       END
+       )
+       preprocessed_VAR=$$(printf '%s\n' "$$SCRIPT" | sed 's/\\/&&/g;s/^[[:blank:]]/\\&/;s/$$/\\/')
+       sed -i -e "/set -e/a\\$${preprocessed_VAR%?}" batches.sh
+       ./batches.sh
+
+  vault:
+    image: omgx/vault
+    ports:
+      - "127.0.0.1:8200:8900"
+    build:
+      context: ..
+      dockerfile: ./ops/docker/Dockerfile.omgx_vault
+    user: root
+    deploy:
+       replicas: 1
+    environment:
+      VAULT_ADDR: http://127.0.0.1:8900
+      VAULT_CACERT: /vault/config/ca.crt
+      RUN_TEST: "${RUN_TEST:-false}"
+      TEST: "${TEST:-false}"
+      URL: http://deployer:8081/addresses.json
+      AWS_ACCESS_KEY_ID: ""
+      AWS_SECRET_ACCESS_KEY: ""
+      AWS_BOUND_IAM_PRINCIPAL_ARN: ""
+      AWS_ROLE: ""
+    volumes:
+      - "/tmp/vault_auth:/vault/config:rw"
+      - "./../packages/omgx/immutability/test:/vault/test"
+      - "./vault/data/immutability/config:/vault/config:rw"
+    entrypoint:
+      - "/bin/sh"
+      - -ec
+      - |
+        ./provision_vault.sh
+
+  vault_agent:
+    depends_on:
+      - vault
+    image: hashicorp/vault-enterprise:latest
+    restart: always
+    ports:
+      - "18200:8200"
+    volumes:
+      - ./../packages/omgx/immutability/docker/:/vault-agent:rw
+      #AWS_SINK_JWT_TOKEN_PATH
+      - /tmp/vault_agent:/tmp/vault_agent:rw
+    environment:
+      VAULT_ADDR: "http://vault:8900"
+      AWS_SINK_JWT_TOKEN_PATH: "/tmp/vault_agent/vault_auth"
+      AWS_ACCESS_KEY_ID: ""
+      AWS_SECRET_ACCESS_KEY: ""
+      AWS_VAULT_ROLE: ""
+      restart: always
+    entrypoint:
+      - "/bin/sh"
+      - -ec
+      - |
+        apk add gettext
+        envsubst < /vault-agent/vault-agent.hcl > /tmp/vault-agent.hcl
+        vault agent -log-level debug -config=/tmp/vault-agent.hcl
+
diff --git a/packages/omgx/immutability/docker/docker-compose.yml b/packages/omgx/immutability/docker/docker-compose.yml
deleted file mode 100755
index e248ea792c15..000000000000
--- a/packages/omgx/immutability/docker/docker-compose.yml
+++ /dev/null
@@ -1,67 +0,0 @@
-version: "3.3"
-
-services:
-  ganache:
-    image: trufflesuite/ganache-cli:latest
-    networks:
-      - testnet
-    ports:
-      - "8545:8545"
-    entrypoint: >
-      /bin/sh -c "
-        node /app/ganache-core.docker.cli.js --deterministic \
-          --mnemonic 'explain foam nice clown method avocado hill basket echo blur elevator marble' \
-          --networkId '5777' \
-          --hostname '0.0.0.0'
-      "
-  truffle:
-    build:
-      dockerfile: Dockerfile
-      context: ./truffle
-    networks:
-      - testnet
-    volumes:
-      - "./truffle:/truffleshuffle:rw"
-    depends_on:
-      - "ganache"
-    entrypoint: >
-      /bin/sh -c "
-        rm -f /truffleshuffle/*.out
-        while ! `nc ganache 8545 &> /dev/null` ;do
-          echo waiting for ganache...
-          sleep 1
-        done;
-        cd plasma-contracts/plasma_framework
-        rm -rf build
-        sed -i 's/127.0.0.1/ganache/g'  truffle-config.js
-        npx truffle migrate --network local 2>&1 | tee /truffleshuffle/migrate.out
-        grep '\"plasma_framework\":' /truffleshuffle/migrate.out > /truffleshuffle/addresses_json.out
-        jq -r '.plasma_framework' /truffleshuffle/addresses_json.out > /truffleshuffle/plasma_framework_addr.out
-        chown nobody:nogroup /truffleshuffle/*.out
-        cat /truffleshuffle/plasma_framework_addr.out
-      "
-  vault_server:
-    image: omgnetwork/vault:latest
-    networks:
-      - testnet
-    ports:
-      - "8200:8900"
-    environment:
-      - TEST=true
-    volumes:
-      - "./config:/vault/config:rw"
-      - "../contracts:/vault/contracts:ro"
-      - "../scripts:/vault/scripts:ro"
-      - "./truffle:/truffleshuffle:rw"
-    entrypoint: >
-      /bin/sh -c "
-        sleep 2
-        while [ ! -f /truffleshuffle/plasma_framework_addr.out ];do
-          echo Waiting on the truffle shuffle.  This will take some time as plasma framework is recompiled...
-          sleep 3
-        done;
-        /vault/config/entrypoint.sh
-      "
-networks:
-  testnet:
-    driver: bridge
diff --git a/packages/omgx/immutability/docker/lean-docker-compose.yml b/packages/omgx/immutability/docker/lean-docker-compose.yml
deleted file mode 100644
index 1cf2aac8f8d3..000000000000
--- a/packages/omgx/immutability/docker/lean-docker-compose.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-version: "3.3"
-
-services:
-  vault_server:
-    image: omgnetwork/vault:latest
-    networks:
-      - testnet
-    ports:
-      - "8200:8900"
-    volumes:
-      - "./config:/vault/config:rw"
-      - "../contracts:/vault/contracts:ro"
-      - "../scripts:/vault/scripts:ro"
-    entrypoint: /vault/config/entrypoint.sh
-networks:
-  testnet:
-    driver: bridge
diff --git a/packages/omgx/immutability/docker/truffle/Dockerfile b/packages/omgx/immutability/docker/truffle/Dockerfile
deleted file mode 100644
index 788cf219c0f5..000000000000
--- a/packages/omgx/immutability/docker/truffle/Dockerfile
+++ /dev/null
@@ -1,12 +0,0 @@
-# *******************************************************************************
-# ******** pre-compiled omisego plasma contracts in a docker container  *********
-# *******************************************************************************
-FROM ajmay/truffle
-
-RUN apt update -y \
-    && apt install -y netcat jq python make g++
-
-RUN git clone https://github.com/omgnetwork/plasma-contracts.git \
-        && cd plasma-contracts/plasma_framework \
-        && npm install \
-        && npm install typescript
diff --git a/packages/omgx/immutability/docker/vault-agent.hcl b/packages/omgx/immutability/docker/vault-agent.hcl
new file mode 100644
index 000000000000..28e3bb2e669c
--- /dev/null
+++ b/packages/omgx/immutability/docker/vault-agent.hcl
@@ -0,0 +1,22 @@
+exit_after_auth = false
+pid_file = "./pidfile"
+
+auto_auth {
+  method "aws" {
+      mount_path = "auth/aws"
+      config = {
+          type = "iam"
+          role = "${AWS_VAULT_ROLE}"
+      }
+  }
+
+  sink "file" {
+      config = {
+          path = "${AWS_SINK_JWT_TOKEN_PATH}"
+      }
+  }
+}
+
+vault {
+  address = "${VAULT_ADDR}"
+}
diff --git a/packages/omgx/immutability/ethereum/backend.go b/packages/omgx/immutability/ethereum/backend.go
index 96784da974bd..d2aeda613306 100644
--- a/packages/omgx/immutability/ethereum/backend.go
+++ b/packages/omgx/immutability/ethereum/backend.go
@@ -53,7 +53,6 @@ func Backend(conf *logical.BackendConfig) (*PluginBackend, error) {
 		Paths: framework.PathAppend(
 			ConfigPaths(&b),
 			WalletPaths(&b),
-			PlasmaPaths(&b),
 			AccountPaths(&b),
 			OvmPaths(&b),
 		),
diff --git a/packages/omgx/immutability/ethereum/path_ovm.go b/packages/omgx/immutability/ethereum/path_ovm.go
index 7a9fcc234ded..dafbd829019d 100644
--- a/packages/omgx/immutability/ethereum/path_ovm.go
+++ b/packages/omgx/immutability/ethereum/path_ovm.go
@@ -13,6 +13,7 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/ethereum/go-ethereum/accounts/abi"
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
@@ -22,7 +23,6 @@ import (
 	"github.com/omgnetwork/immutability-eth-plugin/contracts/ovm_ctc"
 	"github.com/omgnetwork/immutability-eth-plugin/contracts/ovm_scc"
 	"github.com/omgnetwork/immutability-eth-plugin/util"
-	"golang.org/x/crypto/sha3"
 )
 
 const ovm string = "ovm"
@@ -141,7 +141,6 @@ func OvmPaths(b *PluginBackend) []*framework.Path {
 	}
 }
 
-//this goes into L1
 func (b *PluginBackend) pathOvmAppendStateBatch(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
 	config, err := b.configured(ctx, req)
 	if err != nil {
@@ -193,19 +192,12 @@ func (b *PluginBackend) pathOvmAppendStateBatch(ctx context.Context, req *logica
 	var batch = make([][32]byte, len(inputBatchArr))
 
 	for i, s := range inputBatchArr {
-		var buf []byte
-		hash := sha3.NewLegacyKeccak256()
-		hash.Write([]byte(s))
-		buf = hash.Sum(buf)
-		if len(buf) != 32 {
+		var b = common.FromHex(s)
+		if len(b) != 32 {
 			return nil, fmt.Errorf("invalid batch element - not the right size")
 		}
-		batchByteElement := [32]byte{}
-		copy(batchByteElement[:], buf[0:32])
-		batch[i] = batchByteElement
+		copy(batch[i][:], b[0:32])
 	}
-	// log.Print(batch)
-	// get the AppendStateBatch function arguments from JSON DONE
 
 	instance, err := ovm_scc.NewOvmScc(contractAddress, client)
 	if err != nil {
@@ -258,7 +250,6 @@ func (b *PluginBackend) pathOvmAppendStateBatch(ctx context.Context, req *logica
 }
 
 func (b *PluginBackend) pathEncodeAppendSequencerBatch(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
-	//log.Print(util.PrettyPrint(data))
 
 	encodedData, err := encode(data)
 	if err != nil {
@@ -272,7 +263,6 @@ func (b *PluginBackend) pathEncodeAppendSequencerBatch(ctx context.Context, req
 }
 
 func (b *PluginBackend) pathOvmAppendSequencerBatch(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
-	//log.Print(util.PrettyPrint(data))
 
 	config, err := b.configured(ctx, req)
 	if err != nil {
@@ -307,7 +297,7 @@ func (b *PluginBackend) pathOvmAppendSequencerBatch(ctx context.Context, req *lo
 	}
 
 	instance, err := ovm_ctc.NewOvmCtc(contractAddress, client)
-	//instance.OvmCtcTransactor.
+
 	if err != nil {
 		return nil, err
 	}
@@ -329,21 +319,31 @@ func (b *PluginBackend) pathOvmAppendSequencerBatch(ctx context.Context, req *lo
 	if nonceRaw == "" {
 		return nil, fmt.Errorf("invalid nonce")
 	}
-	transactOpts.Nonce = util.ValidNumber(nonceRaw)
-
-	ctcSession := &ovm_ctc.OvmCtcSession{
-		Contract:     instance,  // Generic contract caller binding to set the session for
-		CallOpts:     *callOpts, // Call options to use throughout this session
-		TransactOpts: *transactOpts,
-	}
 
 	encodedData, err := encode(data)
 	if err != nil {
 		return nil, err
 	}
 
-	tx, err := ctcSession.RawAppendSequencerBatch([]byte(encodedData))
+	json_abi := `[{
+      "inputs": [],
+      "name": "appendSequencerBatch",
+      "outputs": [],
+      "stateMutability": "nonpayable",
+      "type": "function"
+    }]`
+
+	abi, _ := abi.JSON(strings.NewReader(json_abi))
+	packed, _ := abi.Pack("appendSequencerBatch")
+	callData := append(packed, common.FromHex(encodedData)...)
+	transactOpts.GasLimit = 0
+	ctcSession := &ovm_ctc.OvmCtcSession{
+		Contract:     instance,  // Generic contract caller binding to set the session for
+		CallOpts:     *callOpts, // Call options to use throughout this session
+		TransactOpts: *transactOpts,
+	}
 
+	tx, err := ctcSession.RawAppendSequencerBatch(callData)
 	if err != nil {
 		return nil, err
 	}
diff --git a/packages/omgx/immutability/ethereum/path_plasma.go b/packages/omgx/immutability/ethereum/path_plasma.go
deleted file mode 100644
index 302f74be0167..000000000000
--- a/packages/omgx/immutability/ethereum/path_plasma.go
+++ /dev/null
@@ -1,158 +0,0 @@
-// Copyright (C) Immutability, LLC - All Rights Reserved
-// Unauthorized copying of this file, via any medium is strictly prohibited
-// Proprietary and confidential
-// Written by Jeff Ploughman <jeff@immutability.io>, August 2019
-
-package ethereum
-
-import (
-	"bytes"
-	"context"
-	b64 "encoding/base64"
-	"fmt"
-
-	"github.com/ethereum/go-ethereum/accounts/abi/bind"
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/common/hexutil"
-	"github.com/ethereum/go-ethereum/ethclient"
-	"github.com/hashicorp/vault/sdk/framework"
-	"github.com/hashicorp/vault/sdk/logical"
-	"github.com/omgnetwork/immutability-eth-plugin/contracts/plasma"
-	"github.com/omgnetwork/immutability-eth-plugin/util"
-)
-
-const plasmaContract string = "plasma"
-
-// PlasmaPaths are the path handlers for Ethereum wallets
-func PlasmaPaths(b *PluginBackend) []*framework.Path {
-	return []*framework.Path{
-
-		{
-			Pattern:         ContractPath(plasmaContract, "submitBlock"),
-			HelpSynopsis:    "Submits the Merkle root of a Plasma block",
-			HelpDescription: `Allows the authority to submit the Merkle root of a Plasma block.`,
-			Fields: map[string]*framework.FieldSchema{
-				"name":    {Type: framework.TypeString},
-				"address": {Type: framework.TypeString},
-				"contract": {
-					Type:        framework.TypeString,
-					Description: "The address of the Block Controller.",
-				},
-				"gas_price": {
-					Type:        framework.TypeString,
-					Description: "The gas price for the transaction in wei.",
-				},
-				"nonce": {
-					Type:        framework.TypeString,
-					Description: "The nonce for the transaction.",
-				},
-				"block_root": {
-					Type:        framework.TypeString,
-					Description: "The Merkle root of a Plasma block.",
-				},
-			},
-			ExistenceCheck: pathExistenceCheck,
-			Callbacks: map[logical.Operation]framework.OperationFunc{
-				logical.CreateOperation: b.pathPlasmaSubmitBlock,
-				logical.UpdateOperation: b.pathPlasmaSubmitBlock,
-			},
-		},
-	}
-}
-
-func (b *PluginBackend) pathPlasmaSubmitBlock(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
-	config, err := b.configured(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-	address := data.Get("address").(string)
-	name := data.Get("name").(string)
-	contractAddress := common.HexToAddress(data.Get("contract").(string))
-	accountJSON, err := readAccount(ctx, req, name, address)
-	if err != nil || accountJSON == nil {
-		return nil, fmt.Errorf("error reading address")
-	}
-
-	chainID := util.ValidNumber(config.ChainID)
-	if chainID == nil {
-		return nil, fmt.Errorf("invalid chain ID")
-	}
-
-	client, err := ethclient.Dial(config.getRPCURL())
-	if err != nil {
-		return nil, err
-	}
-
-	walletJSON, err := readWallet(ctx, req, name)
-	if err != nil {
-		return nil, err
-	}
-
-	wallet, account, err := getWalletAndAccount(*walletJSON, accountJSON.Index)
-	if err != nil {
-		return nil, err
-	}
-
-	instance, err := plasma.NewPlasma(contractAddress, client)
-	if err != nil {
-		return nil, err
-	}
-	callOpts := &bind.CallOpts{}
-
-	inputBlockRoot, ok := data.GetOk("block_root")
-	if !ok {
-		return nil, fmt.Errorf("invalid block root")
-	}
-	blockRoot, err := b64.StdEncoding.DecodeString(inputBlockRoot.(string))
-	if err != nil {
-		return nil, fmt.Errorf("invalid block root - not base64")
-	}
-	if len(blockRoot) != 32 {
-		return nil, fmt.Errorf("invalid block root - not the right size")
-	}
-	blockRootSB := [32]byte{}
-	copy(blockRootSB[:], blockRoot[0:32])
-
-	transactOpts, err := b.NewWalletTransactor(chainID, wallet, account)
-	if err != nil {
-		return nil, err
-	}
-	//transactOpts needs gas etc. Use supplied gas_price
-	gasPriceRaw := data.Get("gas_price").(string)
-	if gasPriceRaw == "" {
-		return nil, fmt.Errorf("invalid gas_price")
-	}
-	transactOpts.GasPrice = util.ValidNumber(gasPriceRaw)
-
-	//transactOpts needs nonce. Use supplied nonce
-	nonceRaw := data.Get("nonce").(string)
-	if nonceRaw == "" {
-		return nil, fmt.Errorf("invalid nonce")
-	}
-	transactOpts.Nonce = util.ValidNumber(nonceRaw)
-
-	plasmaSession := &plasma.PlasmaSession{
-		Contract:     instance,  // Generic contract caller binding to set the session for
-		CallOpts:     *callOpts, // Call options to use throughout this session
-		TransactOpts: *transactOpts,
-	}
-
-	tx, err := plasmaSession.SubmitBlock(blockRootSB)
-	if err != nil {
-		return nil, err
-	}
-
-	var signedTxBuff bytes.Buffer
-	tx.EncodeRLP(&signedTxBuff)
-	return &logical.Response{
-		Data: map[string]interface{}{
-			"contract":           contractAddress.Hex(),
-			"transaction_hash":   tx.Hash().Hex(),
-			"signed_transaction": hexutil.Encode(signedTxBuff.Bytes()),
-			"from":               account.Address.Hex(),
-			"nonce":              tx.Nonce(),
-			"gas_price":          tx.GasPrice(),
-			"gas_limit":          tx.Gas(),
-		},
-	}, nil
-}
diff --git a/packages/omgx/immutability/makefile b/packages/omgx/immutability/makefile
index 47599565699f..c58dbd872e95 100644
--- a/packages/omgx/immutability/makefile
+++ b/packages/omgx/immutability/makefile
@@ -1,27 +1,5 @@
 .ONESHELL:
 
-IMG_VERSION = $(shell cat ./VERSION)
-DATE = $(shell date +'%s')
-
-docker-build:
-	docker build --progress=plain --build-arg always_upgrade="$(DATE)" -t omgnetwork/vault:latest .
-	docker tag omgnetwork/vault:latest omgnetwork/vault:$(IMG_VERSION)
-
-test:
-	docker-compose -f docker/docker-compose.yml up
-
-run:
-	docker-compose -f docker/lean-docker-compose.yml up
-
-all: docker-build run
-
-clean:
-	mv docker/config/entrypoint.sh /tmp/entrypoint.sh
-	mv docker/config/vault.hcl /tmp/vault.hcl
-	rm -rf docker/config/*
-	mv /tmp/entrypoint.sh docker/config/entrypoint.sh
-	mv /tmp/vault.hcl docker/config/vault.hcl
-
 abigen:
 	docker run -d --rm -it --name ovm_contracts --entrypoint /bin/bash omgx/deployer:latest
 	sleep 5s
diff --git a/packages/omgx/immutability/scripts/smoke.blacklist.sh b/packages/omgx/immutability/scripts/smoke.blacklist.sh
deleted file mode 100755
index 93cc7ea6fd13..000000000000
--- a/packages/omgx/immutability/scripts/smoke.blacklist.sh
+++ /dev/null
@@ -1,127 +0,0 @@
-#!/bin/sh
-
-function banner {
-    echo "------------------------------------------------------------------------------------------------------------------------------------"
-}
-
-function test_blacklist {
-    banner
-    echo "*** SHOULD FAIL! ***" 
-    echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $BLACKLISTED" 
-    echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$BLACKLISTED amount=$FUNDING_AMOUNT"
-    vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$BLACKLISTED amount=$FUNDING_AMOUNT
-    check_result $? 0
-    banner
-    #vault write  -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$BLACKLISTED amount=$FUNDING_AMOUNT
-
-    banner
-    echo "*** SHOULD SUCCEED ***" 
-    echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $UNLISTED" 
-    echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT"
-    vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT
-    check_result $? 0
-    banner
-    #vault write  -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT
-
-}
-
-source /vault/scripts/smoke.env.sh
-
-banner
-echo "CONFIGURE MOUNT WITH NO BLACKLIST"
-echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID"
-
-banner
-echo "CREATE WALLET WITH MNEMONIC"
-echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet mnemonic='$MNEMONIC'"
-vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet mnemonic="$MNEMONIC"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet mnemonic="$MNEMONIC"
-
-banner
-echo "CREATE NEW ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/blacklist-wallet/accounts"
-ACCOUNT0=$(vault write -f -field=address immutability-eth-plugin/wallets/blacklist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts
-
-banner
-echo "CREATE NEW BLACKLISTED ACCOUNT"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/blacklist-wallet/accounts"
-BLACKLISTED=$(vault write -f -field=address immutability-eth-plugin/wallets/blacklist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts
-
-banner
-echo "CREATE NEW UNLISTED ACCOUNT"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/blacklist-wallet/accounts"
-UNLISTED=$(vault write -f -field=address immutability-eth-plugin/wallets/blacklist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts
-
-banner
-echo "ACCOUNT-LEVEL BLACKLIST: ADD $BLACKLISTED TO BLACKLIST FOR $ACCOUNT0"
-echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$BLACKLISTED"
-vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$BLACKLISTED
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$BLACKLISTED
-
-###
-### // whitelisting and blacklisting are not implemented in this release!
-### which is what is tested below!
-
-# test_blacklist
-
-# banner
-# echo "ACCOUNT-LEVEL BLACKLIST: REMOVE BLACKLIST FOR $ACCOUNT0"
-# echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$EMPTY"
-# vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$EMPTY
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet/accounts/$ACCOUNT0 blacklist=$EMPTY
-
-# banner
-# echo "WALLET-LEVEL BLACKLIST: ADD $BLACKLISTED TO BLACKLIST FOR blacklist-wallet"
-# echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet blacklist=$BLACKLISTED"
-# vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet blacklist=$BLACKLISTED
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet blacklist=$BLACKLISTED
-
-# test_blacklist
-
-# banner
-# echo "WALLET-LEVEL BLACKLIST: REMOVE BLACKLIST FOR blacklist-wallet"
-# echo "vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet blacklist=$EMPTY"
-# vault write -format=json immutability-eth-plugin/wallets/blacklist-wallet blacklist=$EMPTY
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/blacklist-wallet blacklist=$EMPTY
-
-
-# banner
-# echo "GLOBAL-LEVEL BLACKLIST: ADD $BLACKLISTED TO BLACKLIST FOR immutability-eth-plugin"
-# echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' blacklist='$BLACKLISTED' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-# vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" blacklist=$BLACKLISTED rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" blacklist=$BLACKLISTED
-
-# test_blacklist
-
-# banner
-# echo "GLOBAL-LEVEL BLACKLIST: REMOVE BLACKLIST FOR immutability-eth-plugin"
-# echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' blacklist='$EMPTY' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-# vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" blacklist=$EMPTY rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" blacklist=$EMPTY
diff --git a/packages/omgx/immutability/scripts/smoke.ovm.sh b/packages/omgx/immutability/scripts/smoke.ovm.sh
deleted file mode 100755
index a510449c8fcd..000000000000
--- a/packages/omgx/immutability/scripts/smoke.ovm.sh
+++ /dev/null
@@ -1,131 +0,0 @@
-#!/bin/sh
-
-
-function banner {
-    echo "------------------------------------------------------------------------------------------------------------------------------------"
-}
-
-source /vault/scripts/smoke.env.sh
-OVM="OVM-wallet"
-batch=['0x1111111111111111111111111111111111111111111111111111111111111111', '0x1111111111111111111111111111111111111111111111111111111111111111']
-
-banner
-echo "CONFIGURE MOUNT"
-echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-
-banner
-echo "CREATE WALLET WITH MNEMONIC FOR PLASMA DEPLOYER"
-echo "vault write -format=json immutability-eth-plugin/wallets/$OVM mnemonic='$MNEMONIC'"
-vault write -format=json immutability-eth-plugin/wallets/$OVM mnemonic="$MNEMONIC"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM mnemonic="$MNEMONIC"
-
-banner
-echo "CREATE DEPLOYER ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/$OVM/accounts"
-DEPLOYER=$(vault write -f -field=address immutability-eth-plugin/wallets/$OVM/accounts)
-check_result $? 0
-echo "DEPLOYER=$DEPLOYER"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts
-
-banner
-echo "CREATE MAINTAINER ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/$OVM/accounts"
-MAINTAINER=$(vault write -f -field=address immutability-eth-plugin/wallets/$OVM/accounts)
-check_result $? 0
-echo "MAINTAINER=$MAINTAINER"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts
-
-banner
-echo "CREATE AUTHORITY ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/$OVM/accounts"
-ORIGINAL_AUTHORITY=$(vault write -f -field=address immutability-eth-plugin/wallets/$OVM/accounts)
-check_result $? 0
-echo "ORIGINAL_AUTHORITY=$ORIGINAL_AUTHORITY"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts
-
-banner
-echo "CREATE UNAUTHORIZED ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/$OVM/accounts"
-UNAUTHORIZED=$(vault write -f -field=address immutability-eth-plugin/wallets/$OVM/accounts)
-check_result $? 0
-echo "UNAUTHORIZED=$UNAUTHORIZED"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts
-banner
-
-banner
-banner
-banner
-echo "Append State Batch tests"
-echo "*** SHOULD FAIL! ***" 
-echo "UNAUTHORIZED SUBMISSION OF AppendStateBatch BY $UNAUTHORIZED" 
-echo "vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendStateBatch batch="0x1111111111111111111111111111111111111111111111111111111111111111" batch="0x1111111111111111111111111111111111111111111111111111111111111111" should_start_at_element=0 nonce=0 gas_price=$GAS_PRICE_HIGH contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendStateBatch batch="0x1111111111111111111111111111111111111111111111111111111111111111" batch="0x1111111111111111111111111111111111111111111111111111111111111111" should_start_at_element=0 nonce=0 gas_price=$GAS_PRICE_HIGH contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendStateBatch nonce=0 gas_price=$GAS_PRICE_HIGH batch=$batch should_start_at_element=0 contract=$PLASMA_CONTRACT
-
-# banner
-# echo "*** SHOULD SUCCEED ***" 
-# echo "AUTHORIZED SUBMISSION OF BATCH BY $ORIGINAL_AUTHORITY" 
-# echo "vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/ovm/appendStateBatch nonce=0 gas_price=$GAS_PRICE_HIGH batch=$batch should_start_at_element=0 contract=$PLASMA_CONTRACT"
-# vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/ovm/appendStateBatch nonce=0 gas_price=$GAS_PRICE_HIGH batch=$batch should_start_at_element=0 contract=$PLASMA_CONTRACT
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/ovm/appendStateBatch nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-# banner
-# echo "*** SHOULD FAIL ***" 
-# echo "AUTHORIZED SUBMISSION OF BAD BLOCK BY $ORIGINAL_AUTHORITY" 
-# echo "vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT"
-# vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT
-# check_result $? 2
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-# banner
-# echo "*** SHOULD SUCCEED ***" 
-# echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED GAS PRICE" 
-# echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-# vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-# banner
-# echo "*** SHOULD FAIL! ***" 
-# echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED GAS PRICE WITHOUT NONCE" 
-# echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-# vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-# check_result $? 2
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-# banner
-# echo "*** SHOULD FAIL! ***" 
-# echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED NONCE WITHOUT GAS PRICE" 
-# echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-# vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-# check_result $? 2
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-banner
-banner
-echo "Append Sequencer Batch tests"
-echo "*** SHOULD FAIL! ***" 
-echo "UNAUTHORIZED SUBMISSION OF AppendSequencerBatch BY $UNAUTHORIZED" 
-echo "vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendSequencerBatch should_start_at_element=10 total_elements_to_append=1 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}" transactions="0x45423400000011" transactions="0x45423400000012" nonce=0 gas_price=$GAS_PRICE_HIGH contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendSequencerBatch should_start_at_element=10 total_elements_to_append=1 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}" transactions="0x45423400000011" transactions="0x45423400000012" nonce=0 gas_price=$GAS_PRICE_HIGH contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
\ No newline at end of file
diff --git a/packages/omgx/immutability/scripts/smoke.plasma.sh b/packages/omgx/immutability/scripts/smoke.plasma.sh
deleted file mode 100755
index 54950c4e461e..000000000000
--- a/packages/omgx/immutability/scripts/smoke.plasma.sh
+++ /dev/null
@@ -1,115 +0,0 @@
-#!/bin/sh
-
-
-function banner {
-    echo "------------------------------------------------------------------------------------------------------------------------------------"
-}
-
-source /vault/scripts/smoke.env.sh
-
-banner
-echo "CONFIGURE MOUNT"
-echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-
-banner
-echo "CREATE WALLET WITH MNEMONIC FOR PLASMA DEPLOYER"
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer mnemonic='$MNEMONIC'"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer mnemonic="$MNEMONIC"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer mnemonic="$MNEMONIC"
-
-banner
-echo "CREATE DEPLOYER ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/plasma-deployer/accounts"
-DEPLOYER=$(vault write -f -field=address immutability-eth-plugin/wallets/plasma-deployer/accounts)
-check_result $? 0
-echo "DEPLOYER=$DEPLOYER"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts
-
-banner
-echo "CREATE MAINTAINER ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/plasma-deployer/accounts"
-MAINTAINER=$(vault write -f -field=address immutability-eth-plugin/wallets/plasma-deployer/accounts)
-check_result $? 0
-echo "MAINTAINER=$MAINTAINER"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts
-
-banner
-echo "CREATE AUTHORITY ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/plasma-deployer/accounts"
-ORIGINAL_AUTHORITY=$(vault write -f -field=address immutability-eth-plugin/wallets/plasma-deployer/accounts)
-check_result $? 0
-echo "ORIGINAL_AUTHORITY=$ORIGINAL_AUTHORITY"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts
-
-banner
-echo "CREATE UNAUTHORIZED ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/plasma-deployer/accounts"
-UNAUTHORIZED=$(vault write -f -field=address immutability-eth-plugin/wallets/plasma-deployer/accounts)
-check_result $? 0
-echo "UNAUTHORIZED=$UNAUTHORIZED"
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts
-banner
-
-echo "*** SHOULD FAIL! ***" 
-echo "UNAUTHORIZED SUBMISSION OF BLOCK BY $UNAUTHORIZED" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$UNAUTHORIZED/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$UNAUTHORIZED/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$UNAUTHORIZED/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-echo "*** SHOULD SUCCEED ***" 
-echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=0 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-echo "*** SHOULD FAIL ***" 
-echo "AUTHORIZED SUBMISSION OF BAD BLOCK BY $ORIGINAL_AUTHORITY" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BAD_BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-echo "*** SHOULD SUCCEED ***" 
-echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED GAS PRICE" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-echo "*** SHOULD FAIL! ***" 
-echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED GAS PRICE WITHOUT NONCE" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock gas_price=$GAS_PRICE_HIGH block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
-banner
-echo "*** SHOULD FAIL! ***" 
-echo "AUTHORIZED SUBMISSION OF BLOCK BY $ORIGINAL_AUTHORITY - USER SUPPLIED NONCE WITHOUT GAS PRICE" 
-echo "vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT"
-vault write -format=json immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-check_result $? 2
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/plasma-deployer/accounts/$ORIGINAL_AUTHORITY/plasma/submitBlock nonce=1 block_root=$BLOCK_ROOT contract=$PLASMA_CONTRACT
-
diff --git a/packages/omgx/immutability/scripts/smoke.whitelist.sh b/packages/omgx/immutability/scripts/smoke.whitelist.sh
deleted file mode 100755
index e759b536f23e..000000000000
--- a/packages/omgx/immutability/scripts/smoke.whitelist.sh
+++ /dev/null
@@ -1,129 +0,0 @@
-#!/bin/sh
-
-function banner {
-    echo "------------------------------------------------------------------------------------------------------------------------------------"
-}
-
-function test_whitelist {
-    banner
-    echo "*** SHOULD SUCCEED ***" 
-    echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $WHITELISTED" 
-    echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$WHITELISTED amount=$FUNDING_AMOUNT"
-    vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$WHITELISTED amount=$FUNDING_AMOUNT
-    check_result $? 0
-    banner
-    #vault write  -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$WHITELISTED amount=$FUNDING_AMOUNT
-
-    banner
-    echo "*** SHOULD FAIL! ***" 
-    echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $UNLISTED" 
-    echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT"
-    vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT
-    check_result $? 2
-    banner
-    #vault write  -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0/debit to=$UNLISTED amount=$FUNDING_AMOUNT
-
-}
-source /vault/scripts/smoke.env.sh
-
-EMPTY=""
-FUNDING_AMOUNT=100000000000000000
-TEST_AMOUNT=10000000000000000
-
-banner
-echo "CONFIGURE MOUNT WITH NO WHITELIST"
-echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-check_result $? 0
-banner
-#vault write -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-
-banner
-echo "CREATE WALLET WITH MNEMONIC"
-echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet mnemonic='$MNEMONIC'"
-vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet mnemonic="$MNEMONIC"
-check_result $? 0
-banner
-#vault write  -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet mnemonic="$MNEMONIC"
-
-banner
-echo "CREATE NEW ACCOUNT IN WALLET"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/whitelist-wallet/accounts"
-ACCOUNT0=$(vault write -f -field=address immutability-eth-plugin/wallets/whitelist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts
-
-banner
-echo "CREATE NEW WHITELISTED ACCOUNT"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/whitelist-wallet/accounts"
-WHITELISTED=$(vault write -f -field=address immutability-eth-plugin/wallets/whitelist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts
-
-banner
-echo "CREATE NEW UNLISTED ACCOUNT"
-echo "vault write -format=json -f immutability-eth-plugin/wallets/whitelist-wallet/accounts"
-UNLISTED=$(vault write -f -field=address immutability-eth-plugin/wallets/whitelist-wallet/accounts)
-check_result $? 0
-banner
-#vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts
-
-###
-### // whitelisting and blacklisting are not implemented in this release!
-### which is what is tested below!
-
-# banner
-# echo "ACCOUNT-LEVEL WHITELIST: ADD $WHITELISTED TO WHITELIST FOR $ACCOUNT0"
-# echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$WHITELISTED"
-# vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$WHITELISTED
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$WHITELISTED
-
-# test_whitelist
-
-# banner
-# echo "ACCOUNT-LEVEL WHITELIST: REMOVE WHITELIST FOR $ACCOUNT0"
-# echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$EMPTY"
-# vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$EMPTY
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet/accounts/$ACCOUNT0 whitelist=$EMPTY
-
-# banner
-# echo "WALLET-LEVEL WHITELIST: ADD $WHITELISTED TO WHITELIST FOR whitelist-wallet"
-# echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet whitelist=$WHITELISTED"
-# vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet whitelist=$WHITELISTED
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet whitelist=$WHITELISTED
-
-# test_whitelist
-
-# banner
-# echo "WALLET-LEVEL WHITELIST: REMOVE WHITELIST FOR whitelist-wallet"
-# echo "vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet whitelist=$EMPTY"
-# vault write -format=json immutability-eth-plugin/wallets/whitelist-wallet whitelist=$EMPTY
-# check_result $? 0
-# banner
-# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/whitelist-wallet whitelist=$EMPTY
-
-# banner
-# echo "GLOBAL-LEVEL WHITELIST: ADD $WHITELISTED TO WHITELIST FOR immutability-eth-plugin"
-# echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'  whitelist='$WHITELISTED'"
-# vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID" whitelist=$WHITELISTED
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" whitelist=$WHITELISTED
-
-# test_whitelist
-
-# banner
-# echo "GLOBAL-LEVEL WHITELIST: REMOVE WHITELIST FOR immutability-eth-plugin"
-# echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID' whitelist='$EMPTY'"
-# vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID" whitelist="$EMPTY"
-# check_result $? 0
-# banner
-# #vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID whitelist=$EMPTY 
diff --git a/packages/omgx/immutability/scripts/smoketest.sh b/packages/omgx/immutability/scripts/smoketest.sh
deleted file mode 100755
index 9bd7bede8d70..000000000000
--- a/packages/omgx/immutability/scripts/smoketest.sh
+++ /dev/null
@@ -1,248 +0,0 @@
-#!/bin/sh
-
-source /vault/scripts/smoke.env.sh
-
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CONFIGURE MOUNT"
-echo "vault write -f immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='5777' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
-vault write immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-check_result $? 0
-#vault write -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "READ MOUNT CONFIGURATION"
-echo "vault read immutability-eth-plugin/config"
-vault read immutability-eth-plugin/config
-check_result $? 0
-#vault read -output-curl-string immutability-eth-plugin/config
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE WALLET WITHOUT MNEMONIC"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-1"
-vault write -f immutability-eth-plugin/wallets/test-wallet-1
-check_result $? 0
-#vault write -f -output-curl-string immutability-eth-plugin/wallets/test-wallet-1
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "LIST WALLETS"
-echo "vault list immutability-eth-plugin/wallets"
-vault list immutability-eth-plugin/wallets
-check_result $? 0
-#vault list -output-curl-string immutability-eth-plugin/wallets
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE WALLET WITH MNEMONIC"
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2 mnemonic='$MNEMONIC'"
-vault write immutability-eth-plugin/wallets/test-wallet-2 mnemonic="$MNEMONIC"
-check_result $? 0
-#vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2 mnemonic="$MNEMONIC"
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "LIST WALLETS"
-echo "vault list immutability-eth-plugin/wallets"
-vault list immutability-eth-plugin/wallets
-check_result $? 0
-#vault list -output-curl-string immutability-eth-plugin/wallets
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE NEW ACCOUNT IN WALLET"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-2/accounts"
-ACCOUNT0=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
-check_result $? 0
-#vault write -f -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE SECOND NEW ACCOUNT IN WALLET WITH WHITELIST == $ACCOUNT0"
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts whitelist=$ACCOUNT0"
-ACCOUNT1=$(vault write -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts whitelist=$ACCOUNT0)
-check_result $? 0
-#vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts whitelist=$ACCOUNT0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE THIRD NEW ACCOUNT IN WALLET WITH BLACKLIST == $ACCOUNT1"
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts blacklist=$ACCOUNT1"
-ACCOUNT2=$(vault write -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts blacklist=$ACCOUNT1)
-check_result $? 0
-#vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts blacklist=$ACCOUNT1
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "FUND ACCOUNTS ($ACCOUNT1, $ACCOUNT2) FROM $ACCOUNT0" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT
-check_result $? 0
-#vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT
-
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT2 amount=$FUNDING_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT2 amount=$FUNDING_AMOUNT
-check_result $? 0
-echo ""
-echo "------------------------------------------------------------------"
-echo "VIOLATE $ACCOUNT1'S WHITELIST BY ATTEMPTING TO SEND TO $ACCOUNT2" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT2 amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT2 amount=$TEST_AMOUNT
-check_result $? 2
-#vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT2 amount=$TEST_AMOUNT
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ADHERE TO $ACCOUNT1'S WHITELIST BY ATTEMPTING TO SEND TO $ACCOUNT0" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT0 amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT0 amount=$TEST_AMOUNT
-check_result $? 0
-# vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT0 amount=$TEST_AMOUNT
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "VIOLATE $ACCOUNT2'S BLACKLIST BY ATTEMPTING TO SEND TO $ACCOUNT1" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT1 amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT1 amount=$TEST_AMOUNT
-check_result $? 2
-
-# vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT1 amount=$TEST_AMOUNT
-echo ""
-echo "------------------------------------------------------------------"
-echo "ADHERE TO $ACCOUNT2'S BLACKLIST BY ATTEMPTING TO SEND TO $ACCOUNT0" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT0 amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT0 amount=$TEST_AMOUNT
-check_result $? 0
-
-# vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT0 amount=$TEST_AMOUNT
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE NEW ACCOUNT IN WALLET TO TEST WHITELIST AT WALLET LEVEL"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-2/accounts"
-ACCOUNT_WALLET_WHITE=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
-check_result $? 0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE NEW ACCOUNT IN WALLET TO TEST BLACKLISTS AT WALLET LEVEL"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-2/accounts"
-ACCOUNT_WALLET_BLACK=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
-check_result $? 0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE NEW ACCOUNT IN test-wallet-2 TO TEST WHITELISTS AND BLACKLISTS AT WALLET LEVEL"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-2/accounts"
-ACCOUNT_NOT_WHITE=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
-check_result $? 0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "CREATE NEW ACCOUNT IN test-wallet-2 TO TEST WHITELISTS AND BLACKLISTS AT GLOBAL LEVEL"
-echo "vault write -f immutability-eth-plugin/wallets/test-wallet-2/accounts"
-ACCOUNT_BIG_BAD=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
-check_result $? 0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "test-wallet-2 HAS NO BLACKLIST YET SO SEND TO $ACCOUNT_WALLET_BLACK" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT_WALLET_BLACK amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT_WALLET_BLACK amount=$TEST_AMOUNT
-check_result $? 0
-
-###
-### // whitelisting and blacklisting are not implemented in this release!
-### which is what is tested below!
-
-# echo ""
-# echo "------------------------------------------------------------------"
-# echo "SET test-wallet-2 BLACKLIST"
-# echo "vault write immutability-eth-plugin/wallets/test-wallet-2 blacklist=$ACCOUNT_WALLET_BLACK"
-# vault write immutability-eth-plugin/wallets/test-wallet-2 blacklist=$ACCOUNT_WALLET_BLACK
-# check_result $? 0
-# # vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2 blacklist=$ACCOUNT_WALLET_BLACK
-
-# echo ""
-# echo "------------------------------------------------------------------"
-# echo "VIOLATE TO test-wallet-2's BLACKLIST BY ATTEMPTING TO SEND TO $ACCOUNT_WALLET_BLACK" 
-# echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT_WALLET_BLACK amount=$TEST_AMOUNT"
-# vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT_WALLET_BLACK amount=$TEST_AMOUNT
-# check_result $? 0
-# # vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT2/debit to=$ACCOUNT_WALLET_BLACK amount=$TEST_AMOUNT
-
-# echo ""
-# echo "------------------------------------------------------------------"
-# echo "ATTEMPT TO SEND TO $ACCOUNT_WALLET_WHITE - SHOULD FAIL - NOT WHITELISTED BY $ACCOUNT1" 
-# echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT"
-# vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT
-# check_result $? 0
-# # vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT
-
-# echo ""
-# echo "------------------------------------------------------------------"
-# echo "SET test-wallet-2 WHITELIST AND BLACKLIST"
-# echo "vault write immutability-eth-plugin/wallets/test-wallet-2 whitelist=$ACCOUNT_WALLET_WHITE blacklist=$ACCOUNT_WALLET_BLACK"
-# vault write immutability-eth-plugin/wallets/test-wallet-2 whitelist=$ACCOUNT_WALLET_WHITE blacklist=$ACCOUNT_WALLET_BLACK
-# check_result $? 0
-# # vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2 whitelist=$ACCOUNT_WALLET_WHITE blacklist=$ACCOUNT_WALLET_BLACK
-
-# echo ""
-# echo "------------------------------------------------------------------"
-# echo "ATTEMPT TO SEND TO $ACCOUNT_WALLET_WHITE - SHOULD SUCCEED - WHITELISTED BY WALLET" 
-# echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT"
-# vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT
-# check_result $? 0
-# #vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_WALLET_WHITE amount=$TEST_AMOUNT
-
-###
-### and these (below) work
-###
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ATTEMPT TO SEND TO $ACCOUNT_NOT_WHITE - SHOULD FAIL - NOT WHITELISTED BY WALLET OR ACCOUNT" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT
-check_result $? 2
-# vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ADD $ACCOUNT_NOT_WHITE TO THE GLOBAL WHITELIST"
-echo "vault write immutability-eth-plugin/config whitelist=$ACCOUNT_NOT_WHITE rpc_url=$RPC_URL chain_id=$CHAIN_ID rpc_l2_url=$RPC_L2_URL chain_l2_id=$CHAIN_L2_ID"
-vault write immutability-eth-plugin/config whitelist=$ACCOUNT_NOT_WHITE rpc_url=$RPC_URL chain_id=$CHAIN_ID rpc_l2_url=$RPC_L2_URL chain_l2_id=$CHAIN_L2_ID
-check_result $? 0
-# vault write -output-curl-string immutability-eth-plugin/config whitelist=$ACCOUNT_NOT_WHITE rpc_url=$RPC_URL chain_id=$CHAIN_ID rpc_l2_url=$RPC_L2_URL chain_l2_id=$CHAIN_L2_ID
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ATTEMPT TO SEND TO $ACCOUNT_NOT_WHITE - SHOULD SUCCEED - GLOBALLY WHITELISTED" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT
-check_result $? 0
-# vault write -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_NOT_WHITE amount=$TEST_AMOUNT
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ATTEMPT TO SEND TO $ACCOUNT_BIG_BAD - SHOULD FAIL - NOT WHITELISTED BY WALLET OR ACCOUNT" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_BIG_BAD amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_BIG_BAD amount=$TEST_AMOUNT
-check_result $? 2
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ADD $ACCOUNT_BIG_BAD TO THE GLOBAL WHITELIST"
-echo "vault write immutability-eth-plugin/config whitelist=$ACCOUNT_BIG_BAD rpc_url=$RPC_URL chain_id=$CHAIN_ID rpc_l2_url=$RPC_L2_URL chain_l2_id=$CHAIN_L2_ID"
-vault write immutability-eth-plugin/config whitelist=$ACCOUNT_BIG_BAD rpc_url=$RPC_URL chain_id=$CHAIN_ID rpc_l2_url=$RPC_L2_URL chain_l2_id=$CHAIN_L2_ID
-check_result $? 0
-
-echo ""
-echo "------------------------------------------------------------------"
-echo "ATTEMPT TO SEND TO $ACCOUNT_BIG_BAD - SHOULD SUCCEED - GLOBALLY WHITELISTED" 
-echo "vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_BIG_BAD amount=$TEST_AMOUNT"
-vault write immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT1/debit to=$ACCOUNT_BIG_BAD amount=$TEST_AMOUNT
-check_result $? 0
-echo ""
diff --git a/packages/omgx/immutability/test/config.sh b/packages/omgx/immutability/test/config.sh
new file mode 100755
index 000000000000..50be0a74f934
--- /dev/null
+++ b/packages/omgx/immutability/test/config.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+
+export CHAIN_ID=31337
+export CHAIN_L2_ID=28
+export RPC_URL="http://l1_chain:8545"
+export RPC_L2_URL="http://l2geth:8545"
+export WALLET_NAME=sequencer
+export WALLET_NAME_2=proposer
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null && pwd )"
+echo "CONFIGURE BACKEND"
+vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
+echo "DONE CONFIGURING BACKEND"
+
+# lets create a sequencer wallet without mnemonic
+echo "WALLET $WALLET_NAME WITHOUT MNEMONIC"
+vault write -format=json -f immutability-eth-plugin/wallets/$WALLET_NAME
+# lets create a proposer wallet without mnemonic
+echo "WALLET $WALLET_NAME_2 WITHOUT MNEMONIC"
+vault write -format=json -f immutability-eth-plugin/wallets/$WALLET_NAME_2
+
+echo "CREATE TWO NEW ACCOUNTS IN WALLET $WALLET_NAME and $WALLET_NAME_2"
+ACCOUNT0=$(vault write -f -field=address immutability-eth-plugin/wallets/$WALLET_NAME/accounts)
+ACCOUNT1=$(vault write -f -field=address immutability-eth-plugin/wallets/$WALLET_NAME_2/accounts)
+
+tee append-sequencer-batch.hcl <<EOF
+path "immutability-eth-plugin/wallets/$WALLET_NAME/accounts/$ACCOUNT0/ovm/appendSequencerBatch" {
+    capabilities = ["create", "update"]
+}
+EOF
+
+vault policy write append-sequencer-batch append-sequencer-batch.hcl
+
+tee append-state-batch-proposer.hcl <<EOF
+path "immutability-eth-plugin/wallets/$WALLET_NAME_2/accounts/$ACCOUNT1/ovm/appendStateBatch" {
+    capabilities = ["create", "update"]
+}
+EOF
+
+vault policy write append-state-batch-proposer append-state-batch-proposer.hcl
+vault policy list
+
+node index.js $ACCOUNT0
+node index.js $ACCOUNT1
+echo "Creating tokens helper file"
+rm $DIR/tokens_and_accounts.sh || true
+touch $DIR/tokens_and_accounts.sh
+echo "export SEQUENCER_ADDRESS=$ACCOUNT0" >> $DIR/tokens_and_accounts.sh
+echo "export PROPOSER_ADDRESS=$ACCOUNT1" >> $DIR/tokens_and_accounts.sh
+
+if [[ ! -z "$AWS_ROLE" && ! -z "$AWS_BOUND_IAM_PRINCIPAL_ARN" && ! -z "$AWS_ACCESS_KEY_ID" && ! -z "$AWS_SECRET_ACCESS_KEY" ]]; then
+  echo "Not writting tokens in helper - enabling AWS auth backend"
+  vault auth enable aws
+  vault write auth/aws/role/${AWS_ROLE} auth_type=iam \
+                bound_iam_principal_arn=${AWS_BOUND_IAM_PRINCIPAL_ARN} policies=append-state-batch-proposer,append-sequencer-batch max_ttl=500h
+  vault login -method=aws role=${AWS_ROLE}
+else
+  PROPOSER_TOKEN=$(vault token create -field=token -period=30m -policy=append-state-batch-proposer)
+  SEQUENCER_TOKEN=$(vault token create -field=token -period=30m -policy=append-sequencer-batch)
+  echo "export PROPOSER_TOKEN=$PROPOSER_TOKEN" >> $DIR/tokens_and_accounts.sh
+  echo "export SEQUENCER_TOKEN=$SEQUENCER_TOKEN" >> $DIR/tokens_and_accounts.sh
+fi
+cat $DIR/tokens_and_accounts.sh
+
+
+
diff --git a/packages/omgx/immutability/scripts/cycle.sh b/packages/omgx/immutability/test/cycle.sh
similarity index 100%
rename from packages/omgx/immutability/scripts/cycle.sh
rename to packages/omgx/immutability/test/cycle.sh
diff --git a/packages/omgx/immutability/test/execute_tests.sh b/packages/omgx/immutability/test/execute_tests.sh
new file mode 100755
index 000000000000..6aea563fcb11
--- /dev/null
+++ b/packages/omgx/immutability/test/execute_tests.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+trap 'catch' EXIT
+catch() {
+  if [ "$RUN_TEST" == "true" ]; then
+    echo "Done with tests."
+	else
+			echo "Not exiting, waiting for Vault pid to exit."
+      ps $(pidof vault) -o pid | grep -w $(pidof vault) >/dev/null 2>&1
+      while [ "$?" == "0" ]
+      do
+        sleep 10
+        ps $(pidof vault) -o pid | grep -w $(pidof vault) >/dev/null 2>&1
+      done
+	fi
+}
+
+function test_banner {
+    echo "************************************************************************************************************************************"
+}
+
+function test_plugin {
+	if [ "$RUN_TEST" == "true" ]; then
+    test_banner
+		test_banner
+		echo "SMOKE TEST BASIC WALLET FUNCTIONALITY"
+		test_banner
+		/vault/test/smoke.wallet.sh
+		test_banner
+		echo "SMOKE TEST OVM SUBMIT BATCH"
+		test_banner
+		/vault/test/smoke.ovm.sh
+		echo "SMOKE TEST OVM CUSTOM ENCODING"
+		test_banner
+		/vault/test/smoke.encode_asb.sh
+	else
+			echo "Skipping tests."
+	fi
+}
+
+test_plugin
diff --git a/packages/omgx/immutability/test/index.js b/packages/omgx/immutability/test/index.js
new file mode 100644
index 000000000000..ae456a1b619e
--- /dev/null
+++ b/packages/omgx/immutability/test/index.js
@@ -0,0 +1,16 @@
+var Web3 = require('web3');
+
+(async () => {
+  try {
+    var web3 = new Web3(new Web3.providers.HttpProvider(process.env.RPC_URL));
+    const toAddress = process.argv.slice(2)[0]; // Address of the recipient
+    const amount = '2'; // Willing to send 2 ethers
+    const amountToSend = web3.utils.toWei(amount, "ether"); // Convert to wei value
+    //use an account from l1_chain PK 0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba
+    console.log('Funding address with ETH');
+    console.log(toAddress);
+    console.log(await web3.eth.sendTransaction({ from:'0x9965507d1a55bcc2695c58ba16fb37d819b0a4dc', to:toAddress, value:amountToSend }));
+  } catch (e) {
+      // Deal with the fact the chain failed
+  }
+})();
\ No newline at end of file
diff --git a/packages/omgx/immutability/test/package-lock.json b/packages/omgx/immutability/test/package-lock.json
new file mode 100644
index 000000000000..1cf4cc095ae7
--- /dev/null
+++ b/packages/omgx/immutability/test/package-lock.json
@@ -0,0 +1,6433 @@
+{
+  "name": "fund_acc",
+  "version": "1.0.0",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "fund_acc",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "web3": "^1.4.0"
+      }
+    },
+    "node_modules/@ethereumjs/common": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@ethereumjs/common/-/common-2.4.0.tgz",
+      "integrity": "sha512-UdkhFWzWcJCZVsj1O/H8/oqj/0RVYjLc1OhPjBrQdALAkQHpCp8xXI4WLnuGTADqTdJZww0NtgwG+TRPkXt27w==",
+      "dependencies": {
+        "crc-32": "^1.2.0",
+        "ethereumjs-util": "^7.1.0"
+      }
+    },
+    "node_modules/@ethereumjs/tx": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/@ethereumjs/tx/-/tx-3.3.0.tgz",
+      "integrity": "sha512-yTwEj2lVzSMgE6Hjw9Oa1DZks/nKTWM8Wn4ykDNapBPua2f4nXO3qKnni86O6lgDj5fVNRqbDsD0yy7/XNGDEA==",
+      "dependencies": {
+        "@ethereumjs/common": "^2.4.0",
+        "ethereumjs-util": "^7.1.0"
+      }
+    },
+    "node_modules/@ethersproject/abi": {
+      "version": "5.0.7",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abi/-/abi-5.0.7.tgz",
+      "integrity": "sha512-Cqktk+hSIckwP/W8O47Eef60VwmoSC/L3lY0+dIBhQPCNn9E4V7rwmm2aFrNRRDJfFlGuZ1khkQUOc3oBX+niw==",
+      "dependencies": {
+        "@ethersproject/address": "^5.0.4",
+        "@ethersproject/bignumber": "^5.0.7",
+        "@ethersproject/bytes": "^5.0.4",
+        "@ethersproject/constants": "^5.0.4",
+        "@ethersproject/hash": "^5.0.4",
+        "@ethersproject/keccak256": "^5.0.3",
+        "@ethersproject/logger": "^5.0.5",
+        "@ethersproject/properties": "^5.0.3",
+        "@ethersproject/strings": "^5.0.4"
+      }
+    },
+    "node_modules/@ethersproject/abstract-provider": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abstract-provider/-/abstract-provider-5.4.0.tgz",
+      "integrity": "sha512-vPBR7HKUBY0lpdllIn7tLIzNN7DrVnhCLKSzY0l8WAwxz686m/aL7ASDzrVxV93GJtIub6N2t4dfZ29CkPOxgA==",
+      "dependencies": {
+        "@ethersproject/bignumber": "^5.4.0",
+        "@ethersproject/bytes": "^5.4.0",
+        "@ethersproject/logger": "^5.4.0",
+        "@ethersproject/networks": "^5.4.0",
+        "@ethersproject/properties": "^5.4.0",
+        "@ethersproject/transactions": "^5.4.0",
+        "@ethersproject/web": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/abstract-signer": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abstract-signer/-/abstract-signer-5.4.0.tgz",
+      "integrity": "sha512-AieQAzt05HJZS2bMofpuxMEp81AHufA5D6M4ScKwtolj041nrfIbIi8ciNW7+F59VYxXq+V4c3d568Q6l2m8ew==",
+      "dependencies": {
+        "@ethersproject/abstract-provider": "^5.4.0",
+        "@ethersproject/bignumber": "^5.4.0",
+        "@ethersproject/bytes": "^5.4.0",
+        "@ethersproject/logger": "^5.4.0",
+        "@ethersproject/properties": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/address": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/address/-/address-5.4.0.tgz",
+      "integrity": "sha512-SD0VgOEkcACEG/C6xavlU1Hy3m5DGSXW3CUHkaaEHbAPPsgi0coP5oNPsxau8eTlZOk/bpa/hKeCNoK5IzVI2Q==",
+      "dependencies": {
+        "@ethersproject/bignumber": "^5.4.0",
+        "@ethersproject/bytes": "^5.4.0",
+        "@ethersproject/keccak256": "^5.4.0",
+        "@ethersproject/logger": "^5.4.0",
+        "@ethersproject/rlp": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/base64": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/base64/-/base64-5.4.0.tgz",
+      "integrity": "sha512-CjQw6E17QDSSC5jiM9YpF7N1aSCHmYGMt9bWD8PWv6YPMxjsys2/Q8xLrROKI3IWJ7sFfZ8B3flKDTM5wlWuZQ==",
+      "dependencies": {
+        "@ethersproject/bytes": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/bignumber": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/bignumber/-/bignumber-5.4.0.tgz",
+      "integrity": "sha512-OXUu9f9hO3vGRIPxU40cignXZVaYyfx6j9NNMjebKdnaCL3anCLSSy8/b8d03vY6dh7duCC0kW72GEC4tZer2w==",
+      "dependencies": {
+        "@ethersproject/bytes": "^5.4.0",
+        "@ethersproject/logger": "^5.4.0",
+        "bn.js": "^4.11.9"
+      }
+    },
+    "node_modules/@ethersproject/bytes": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/bytes/-/bytes-5.4.0.tgz",
+      "integrity": "sha512-H60ceqgTHbhzOj4uRc/83SCN9d+BSUnOkrr2intevqdtEMO1JFVZ1XL84OEZV+QjV36OaZYxtnt4lGmxcGsPfA==",
+      "dependencies": {
+        "@ethersproject/logger": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/constants": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/constants/-/constants-5.4.0.tgz",
+      "integrity": "sha512-tzjn6S7sj9+DIIeKTJLjK9WGN2Tj0P++Z8ONEIlZjyoTkBuODN+0VfhAyYksKi43l1Sx9tX2VlFfzjfmr5Wl3Q==",
+      "dependencies": {
+        "@ethersproject/bignumber": "^5.4.0"
+      }
+    },
+    "node_modules/@ethersproject/hash": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/hash/-/hash-5.4.0.tgz",
+      "integrity": "sha512-xymAM9tmikKgbktOCjW60Z5sdouiIIurkZUr9oW5NOex5uwxrbsYG09kb5bMcNjlVeJD3yPivTNzViIs1GCbqA==",
+      "dependencies": {
+        "@ethersproject/abstract-signer": "^5.4.0",
+        "@ethersproject/address": "^5.4.0",
+        "@ethersproject/bignumber": "^5.4.0",
+        "@ethersproject/bytes": "^5.4.0",
+        "@ethersproject/keccak256": "^5.4.0",
+        "@ethersproject/logger": "^5.4.0",
+        "@ethersproject/properties": "^5.4.0",
+        "@ethersproject/strings": "^5.4.0"
+      }
+    },
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+          "integrity": "sha512-ArJ7x1WcWOlSpzdoTBX8vkwlkSQ85CjjifSZtV4co64vWxSV8geWfPI9x4SVYu3DSxnX4yWFVTtGL+j9DUFLNw==",
+          "requires": {
+            "bn.js": "^4.11.6",
+            "elliptic": "^6.4.0",
+            "xhr-request-promise": "^0.1.2"
+          }
+        },
+        "uuid": {
+          "version": "3.3.2",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
+          "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
+        }
+      }
+    },
+    "web3-eth-contract": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-eth-contract/-/web3-eth-contract-1.4.0.tgz",
+      "integrity": "sha512-GfIhOzfp/ZXKd+1tFEH3ePq0DEsvq9XO5tOsI0REDtEYUj2GNxO5e/x/Fhekk7iLZ7xAqSzDMweFruDQ1fxn0A==",
+      "requires": {
+        "@types/bn.js": "^4.11.5",
+        "underscore": "1.12.1",
+        "web3-core": "1.4.0",
+        "web3-core-helpers": "1.4.0",
+        "web3-core-method": "1.4.0",
+        "web3-core-promievent": "1.4.0",
+        "web3-core-subscriptions": "1.4.0",
+        "web3-eth-abi": "1.4.0",
+        "web3-utils": "1.4.0"
+      }
+    },
+    "web3-eth-ens": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-eth-ens/-/web3-eth-ens-1.4.0.tgz",
+      "integrity": "sha512-jR1KorjU1erpYFpFzsMXAWZnHhqUqWPBq/4+BGVj7/pJ43+A3mrE1eB0zl91Dwc1RTNwOhB02iOj1c9OlpGr3g==",
+      "requires": {
+        "content-hash": "^2.5.2",
+        "eth-ens-namehash": "2.0.8",
+        "underscore": "1.12.1",
+        "web3-core": "1.4.0",
+        "web3-core-helpers": "1.4.0",
+        "web3-core-promievent": "1.4.0",
+        "web3-eth-abi": "1.4.0",
+        "web3-eth-contract": "1.4.0",
+        "web3-utils": "1.4.0"
+      }
+    },
+    "web3-eth-iban": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-eth-iban/-/web3-eth-iban-1.4.0.tgz",
+      "integrity": "sha512-YNx748VzwiBe0gvtZjvU9BQsooZ9s9sAlmiDWJOMcvMbUTDhC7SvxA7vV/vrnOxL6oGHRh0U/azsYNxxlKiTBw==",
+      "requires": {
+        "bn.js": "^4.11.9",
+        "web3-utils": "1.4.0"
+      }
+    },
+    "web3-eth-personal": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-eth-personal/-/web3-eth-personal-1.4.0.tgz",
+      "integrity": "sha512-8Ip6xZ8plmWqAD4ESbKUIPVV9gfTAFFm0ff1FQIw9I9kYvFlBIPzukvm852w2SftGem+/iRH+2+2mK7HvuKXZQ==",
+      "requires": {
+        "@types/node": "^12.12.6",
+        "web3-core": "1.4.0",
+        "web3-core-helpers": "1.4.0",
+        "web3-core-method": "1.4.0",
+        "web3-net": "1.4.0",
+        "web3-utils": "1.4.0"
+      }
+    },
+    "web3-net": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-net/-/web3-net-1.4.0.tgz",
+      "integrity": "sha512-41WkKobL+KnKC0CY0RZ1KhMMyR/hMFGlbHZQac4KtB7ro1UdXeK+RiYX+GzSr1h7j9Dj+dQZqyBs70cxmL9cPQ==",
+      "requires": {
+        "web3-core": "1.4.0",
+        "web3-core-method": "1.4.0",
+        "web3-utils": "1.4.0"
+      }
+    },
+    "web3-providers-http": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-providers-http/-/web3-providers-http-1.4.0.tgz",
+      "integrity": "sha512-A9nLF4XGZfDb1KYYuKRwHY1H90Ee/0I0CqQQEELI0yuY9eca50qdCHEg3sJhvqBIG44JCm83amOGxR8wi+76tQ==",
+      "requires": {
+        "web3-core-helpers": "1.4.0",
+        "xhr2-cookies": "1.1.0"
+      }
+    },
+    "web3-providers-ipc": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-providers-ipc/-/web3-providers-ipc-1.4.0.tgz",
+      "integrity": "sha512-ul/tSNUI5anhdBGBV+FWFH9EJgO73/G21haFDEXvTnSJQa9/byj401H/E2Xd8BXGk+2XB+CCGLZBiuAjhhhtTA==",
+      "requires": {
+        "oboe": "2.1.5",
+        "underscore": "1.12.1",
+        "web3-core-helpers": "1.4.0"
+      }
+    },
+    "web3-providers-ws": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-providers-ws/-/web3-providers-ws-1.4.0.tgz",
+      "integrity": "sha512-E5XfF58RLXuCtGiMSXxXEtjceCfPli+I4MDYCKx/J/bDJ6qvLUM2OnnGEmE7pq1Z03h0xh1ZezaB/qoweK3ZIQ==",
+      "requires": {
+        "eventemitter3": "4.0.4",
+        "underscore": "1.12.1",
+        "web3-core-helpers": "1.4.0",
+        "websocket": "^1.0.32"
+      }
+    },
+    "web3-shh": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-shh/-/web3-shh-1.4.0.tgz",
+      "integrity": "sha512-OZMkMgo+VZnu1ErhIFXW+5ExnPKQg9v8/2DHGVtNEwuC5OHYuAEF5U7MQgbxYJYwbRmxQCt/hA3VwKjnkbmSAA==",
+      "requires": {
+        "web3-core": "1.4.0",
+        "web3-core-method": "1.4.0",
+        "web3-core-subscriptions": "1.4.0",
+        "web3-net": "1.4.0"
+      }
+    },
+    "web3-utils": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/web3-utils/-/web3-utils-1.4.0.tgz",
+      "integrity": "sha512-b8mEhwh/J928Xk+SQFjtqrR2EGPhpknWLcIt9aCpVPVRXiqjUGo/kpOHKz0azu9c6/onEJ9tWXZt0cVjmH0N5Q==",
+      "requires": {
+        "bn.js": "^4.11.9",
+        "eth-lib": "0.2.8",
+        "ethereum-bloom-filters": "^1.0.6",
+        "ethjs-unit": "0.1.6",
+        "number-to-bn": "1.7.0",
+        "randombytes": "^2.1.0",
+        "underscore": "1.12.1",
+        "utf8": "3.0.0"
+      },
+      "dependencies": {
+        "eth-lib": {
+          "version": "0.2.8",
+          "resolved": "https://registry.npmjs.org/eth-lib/-/eth-lib-0.2.8.tgz",
+          "integrity": "sha512-ArJ7x1WcWOlSpzdoTBX8vkwlkSQ85CjjifSZtV4co64vWxSV8geWfPI9x4SVYu3DSxnX4yWFVTtGL+j9DUFLNw==",
+          "requires": {
+            "bn.js": "^4.11.6",
+            "elliptic": "^6.4.0",
+            "xhr-request-promise": "^0.1.2"
+          }
+        }
+      }
+    },
+    "websocket": {
+      "version": "1.0.34",
+      "resolved": "https://registry.npmjs.org/websocket/-/websocket-1.0.34.tgz",
+      "integrity": "sha512-PRDso2sGwF6kM75QykIesBijKSVceR6jL2G8NGYyq2XrItNC2P5/qL5XeR056GhA+Ly7JMFvJb9I312mJfmqnQ==",
+      "requires": {
+        "bufferutil": "^4.0.1",
+        "debug": "^2.2.0",
+        "es5-ext": "^0.10.50",
+        "typedarray-to-buffer": "^3.1.5",
+        "utf-8-validate": "^5.0.2",
+        "yaeti": "^0.0.6"
+      }
+    },
+    "which-boxed-primitive": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/which-boxed-primitive/-/which-boxed-primitive-1.0.2.tgz",
+      "integrity": "sha512-bwZdv0AKLpplFY2KZRX6TvyuN7ojjr7lwkg6ml0roIy9YeuSr7JS372qlNW18UQYzgYK9ziGcerWqZOmEn9VNg==",
+      "requires": {
+        "is-bigint": "^1.0.1",
+        "is-boolean-object": "^1.1.0",
+        "is-number-object": "^1.0.4",
+        "is-string": "^1.0.5",
+        "is-symbol": "^1.0.3"
+      }
+    },
+    "which-typed-array": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.4.tgz",
+      "integrity": "sha512-49E0SpUe90cjpoc7BOJwyPHRqSAd12c10Qm2amdEZrJPCY2NDxaW01zHITrem+rnETY3dwrbH3UUrUwagfCYDA==",
+      "requires": {
+        "available-typed-arrays": "^1.0.2",
+        "call-bind": "^1.0.0",
+        "es-abstract": "^1.18.0-next.1",
+        "foreach": "^2.0.5",
+        "function-bind": "^1.1.1",
+        "has-symbols": "^1.0.1",
+        "is-typed-array": "^1.1.3"
+      }
+    },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
+    "ws": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
+      "integrity": "sha512-nnWLa/NwZSt4KQJu51MYlCcSQ5g7INpOrOMt4XV8j4dqTXdmlUmSHQ8/oLC069ckre0fRsgfvsKwbTdtKLCDkA==",
+      "requires": {
+        "async-limiter": "~1.0.0",
+        "safe-buffer": "~5.1.0",
+        "ultron": "~1.1.0"
+      }
+    },
+    "xhr": {
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/xhr/-/xhr-2.6.0.tgz",
+      "integrity": "sha512-/eCGLb5rxjx5e3mF1A7s+pLlR6CGyqWN91fv1JgER5mVWg1MZmlhBvy9kjcsOdRk8RrIujotWyJamfyrp+WIcA==",
+      "requires": {
+        "global": "~4.4.0",
+        "is-function": "^1.0.1",
+        "parse-headers": "^2.0.0",
+        "xtend": "^4.0.0"
+      }
+    },
+    "xhr-request": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/xhr-request/-/xhr-request-1.1.0.tgz",
+      "integrity": "sha512-Y7qzEaR3FDtL3fP30k9wO/e+FBnBByZeybKOhASsGP30NIkRAAkKD/sCnLvgEfAIEC1rcmK7YG8f4oEnIrrWzA==",
+      "requires": {
+        "buffer-to-arraybuffer": "^0.0.5",
+        "object-assign": "^4.1.1",
+        "query-string": "^5.0.1",
+        "simple-get": "^2.7.0",
+        "timed-out": "^4.0.1",
+        "url-set-query": "^1.0.0",
+        "xhr": "^2.0.4"
+      }
+    },
+    "xhr-request-promise": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/xhr-request-promise/-/xhr-request-promise-0.1.3.tgz",
+      "integrity": "sha512-YUBytBsuwgitWtdRzXDDkWAXzhdGB8bYm0sSzMPZT7Z2MBjMSTHFsyCT1yCRATY+XC69DUrQraRAEgcoCRaIPg==",
+      "requires": {
+        "xhr-request": "^1.1.0"
+      }
+    },
+    "xhr2-cookies": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/xhr2-cookies/-/xhr2-cookies-1.1.0.tgz",
+      "integrity": "sha1-fXdEnQmZGX8VXLc7I99yUF7YnUg=",
+      "requires": {
+        "cookiejar": "^2.1.1"
+      }
+    },
+    "xtend": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
+    },
+    "yaeti": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/yaeti/-/yaeti-0.0.6.tgz",
+      "integrity": "sha1-8m9ITXJoTPQr7ft2lwqhYI+/lXc="
+    },
+    "yallist": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+      "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
+    }
+  }
+}
diff --git a/packages/omgx/immutability/test/package.json b/packages/omgx/immutability/test/package.json
new file mode 100644
index 000000000000..6230a44751e4
--- /dev/null
+++ b/packages/omgx/immutability/test/package.json
@@ -0,0 +1,14 @@
+{
+  "name": "fund_acc",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "web3": "^1.4.0"
+  }
+}
diff --git a/packages/omgx/immutability/scripts/smoke.encode_asb.sh b/packages/omgx/immutability/test/smoke.encode_asb.sh
similarity index 94%
rename from packages/omgx/immutability/scripts/smoke.encode_asb.sh
rename to packages/omgx/immutability/test/smoke.encode_asb.sh
index 2b1c2c372c74..c5ac2caa942d 100755
--- a/packages/omgx/immutability/scripts/smoke.encode_asb.sh
+++ b/packages/omgx/immutability/test/smoke.encode_asb.sh
@@ -1,11 +1,12 @@
-#!/bin/sh
+#!/bin/bash
 
 
 function banner {
     echo "------------------------------------------------------------------------------------------------------------------------------------"
 }
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null && pwd )"
 
-source /vault/scripts/smoke.env.sh
+source $DIR/smoke.env.sh
 
 echo 'should work with more complex case'
 #response=$(curl -k -H X-Vault-Token:test-root-token -X PUT https://localhost:8200/v1/immutability-eth-plugin/encodeAppendSequencerBatch -d '{"should_start_at_element": 10, "total_elements_to_append": 1, "contexts": ["{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}"], "transactions": ["0x45423400000011", "0x45423400000012"]}' | jq .data)
diff --git a/packages/omgx/immutability/scripts/smoke.env.sh b/packages/omgx/immutability/test/smoke.env.sh
similarity index 74%
rename from packages/omgx/immutability/scripts/smoke.env.sh
rename to packages/omgx/immutability/test/smoke.env.sh
index 6524b4389d7d..669268412be9 100755
--- a/packages/omgx/immutability/scripts/smoke.env.sh
+++ b/packages/omgx/immutability/test/smoke.env.sh
@@ -1,21 +1,20 @@
-#!/bin/sh
+#!/bin/bash
 
 export MNEMONIC="explain foam nice clown method avocado hill basket echo blur elevator marble"
-export CHAIN_ID=5777
+export CHAIN_ID=31337
 export CHAIN_L2_ID=28
 export PORT=8545
-export RPC_URL="http://ganache:$PORT"
-export RPC_L2_URL="http://l2geth:$PORT"
+export RPC_URL="http://l1_chain:8545"
+export RPC_L2_URL="http://l2geth:8545"
 export CONTRACTS_PATH="/vault/contracts/erc20/build/"
-export PLASMA_CONTRACT=`cat /truffleshuffle/plasma_framework_addr.out`
 export GAS_PRICE_LOW="1"
 export GAS_PRICE_HIGH="37000000000"
+export GAS_PRICE_HIGH2="700000000000"
 export FUNDING_AMOUNT=100000000000000000
 export TEST_AMOUNT=10000000000000000
 export PASSPHRASE="passion bauble hypnotic hanky kiwi effective overcast roman staleness"
 export EMPTY=""
-export BLOCK_ROOT="KW7c+YhqaeXzUSARcnOh0sBSWhAU7l144fF6ls0Y5Vw="
-export BAD_BLOCK_ROOT="KW7c+YhqaeXzUSARcnOh0sBSWhAU7l144fF6ls0Y"
+export VAULT_ADDR="$VAULT_ADDR"
 function check_result(){
   EXIT_STATUS=$1
   EXPECTED=$2
@@ -28,4 +27,4 @@ function check_string_result(){
   echo "Exit string of command was $EXIT_STRING."
   echo "Expected output of command was $EXPECTED."
   [[ $EXIT_STRING != $EXPECTED ]] && echo 'DID NOT PASS THE REQUIRED TEST' && exit 1
-}
\ No newline at end of file
+}
diff --git a/packages/omgx/immutability/test/smoke.ovm.sh b/packages/omgx/immutability/test/smoke.ovm.sh
new file mode 100755
index 000000000000..935a5418fbe7
--- /dev/null
+++ b/packages/omgx/immutability/test/smoke.ovm.sh
@@ -0,0 +1,86 @@
+#!/bin/bash
+
+
+function banner {
+    echo "------------------------------------------------------------------------------------------------------------------------------------"
+}
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null && pwd )"
+
+source $DIR/smoke.env.sh
+OVM="OVM-wallet"
+node index.js $SEQUENCER_ADDRESS
+node index.js $PROPOSER_ADDRESS
+banner
+echo "CONFIGURE MOUNT"
+echo "vault write -format=json immutability-eth-plugin/config  rpc_url='$RPC_URL' chain_id='$CHAIN_ID' rpc_l2_url='$RPC_L2_URL' chain_l2_id='$CHAIN_L2_ID'"
+vault write -format=json immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
+check_result $? 0
+banner
+#vault write  -output-curl-string immutability-eth-plugin/config rpc_url="$RPC_URL" chain_id="$CHAIN_ID" rpc_l2_url="$RPC_L2_URL" chain_l2_id="$CHAIN_L2_ID"
+
+# banner
+# echo "CREATE WALLET WITH MNEMONIC"
+# echo "vault write -format=json immutability-eth-plugin/wallets/$OVM mnemonic='$MNEMONIC'"
+# vault write -format=json immutability-eth-plugin/wallets/$OVM mnemonic="$MNEMONIC"
+# check_result $? 0
+# banner
+# #vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM mnemonic="$MNEMONIC"
+
+# banner
+# echo "CREATE UNAUTHORIZED ACCOUNT IN WALLET"
+# echo "vault write -format=json -f immutability-eth-plugin/wallets/$OVM/accounts"
+# UNAUTHORIZED=$(vault write -f -field=address immutability-eth-plugin/wallets/$OVM/accounts)
+# check_result $? 0
+# echo "UNAUTHORIZED=$UNAUTHORIZED"
+# banner
+# #vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts
+# banner
+
+# this is a POLICY test
+# banner
+# banner
+# banner
+# echo "Append Sequencer Batch tests"
+# echo "*** SHOULD FAIL! ***"
+# echo "UNAUTHORIZED SUBMISSION OF AppendSequencerBatch BY $UNAUTHORIZED"
+# echo "vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendSequencerBatch should_start_at_element=10 total_elements_to_append=1 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}" transactions="0x45423400000011" transactions="0x45423400000012" nonce=0 gas_price=$GAS_PRICE_HIGH contract=$OVM_CTC"
+# vault write -format=json immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendSequencerBatch should_start_at_element=10 total_elements_to_append=1 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}" transactions="0x45423400000011" transactions="0x45423400000012" nonce=0 gas_price=$GAS_PRICE_HIGH contract=$OVM_CTC
+# check_result $? 2
+# banner
+# vault write  -output-curl-string immutability-eth-plugin/wallets/$OVM/accounts/$UNAUTHORIZED/ovm/appendSequencerBatch should_start_at_element=10 total_elements_to_append=1 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 1, \"timestamp\": 100, \"block_number\": 200}" transactions="0x45423400000011" transactions="0x45423400000012" nonce=0 gas_price=$GAS_PRICE_HIGH contract=$OVM_CTC
+
+banner
+banner
+banner
+echo "Append Sequencer Batch tests"
+echo "*** SHOULD NOT FAIL! ***"
+echo "AUTHORIZED SUBMISSION OF AppendSequencerBatch BY $SEQUENCER_ADDRESS"
+#GetNextQueueIndex 0x7a167a8a
+GET_NEXT_QUEUE_INDEX=$(curl $RPC_URL -X POST --data '{"jsonrpc":"2.0", "method":"eth_call", "params":[{"to": "'"$OVM_CTC"'", "data": "0x7a167a8a"}], "id":1}' | jq .result | sed 's/0x//' | tr -d '"')
+#GetQueueElement 0x2a7f18be
+GET_QUEUE_ELEMENT=$(curl $RPC_URL -X POST --data '{"jsonrpc":"2.0", "method":"eth_call", "params":[{"to": "'"$OVM_CTC"'", "data": "0x2a7f18be'"$GET_NEXT_QUEUE_INDEX"'"}], "id":1}' | jq .result | tr -d '"')
+#getTotalElements 0x7aa63a86
+SHOULD_START_AT_ELEMENT=$(($(curl $RPC_URL -X POST --data '{"jsonrpc":"2.0", "method":"eth_call", "params":[{"to": "'"$OVM_CTC"'", "data": "0x7aa63a86"}], "id":1}' | jq .result | tr -d '"')))
+TIMESTAMP=$(($(echo $GET_QUEUE_ELEMENT | cut -c67-130 | (echo -n 0x && cat))))
+BLOCKNUMBER=$(($(echo $GET_QUEUE_ELEMENT | cut -c131-194 | (echo -n 0x && cat))))
+echo $TIMESTAMP
+echo $BLOCKNUMBER
+echo "vault write -format=json immutability-eth-plugin/wallets/sequencer/accounts/$SEQUENCER_ADDRESS/ovm/appendSequencerBatch should_start_at_element=$SHOULD_START_AT_ELEMENT total_elements_to_append=2 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 0, \"timestamp\": $TIMESTAMP, \"block_number\": $BLOCKNUMBER}" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" nonce=0 gas_price=$GAS_PRICE_HIGH2 contract=$OVM_CTC"
+vault write -format=json immutability-eth-plugin/wallets/sequencer/accounts/$SEQUENCER_ADDRESS/ovm/appendSequencerBatch should_start_at_element=$SHOULD_START_AT_ELEMENT total_elements_to_append=2 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 0, \"timestamp\": $TIMESTAMP, \"block_number\": $BLOCKNUMBER}" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" nonce=0 gas_price=$GAS_PRICE_HIGH2 contract=$OVM_CTC
+check_result $? 0
+banner
+vault write  -output-curl-string immutability-eth-plugin/wallets/sequencer/accounts/$SEQUENCER_ADDRESS/ovm/appendSequencerBatch should_start_at_element=$SHOULD_START_AT_ELEMENT total_elements_to_append=2 contexts="{\"num_sequenced_transactions\": 2, \"num_subsequent_queue_transactions\": 0, \"timestamp\": $TIMESTAMP, \"block_number\": $BLOCKNUMBER}" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" transactions="0x11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" nonce=0 gas_price=$GAS_PRICE_HIGH2 contract=$OVM_CTC
+
+
+banner
+banner
+banner
+#getTotalElements 0x7aa63a86
+SHOULD_START_AT_ELEMENT=$(($(curl $RPC_URL -X POST --data '{"jsonrpc":"2.0", "method":"eth_call", "params":[{"to": "'"$OVM_SCC"'", "data": "0x7aa63a86"}], "id":1}' | jq .result | tr -d '"')))
+echo "Append State Batch tests"
+echo "*** SHOULD NOT FAIL! ***"
+echo "vault write -format=json immutability-eth-plugin/wallets/proposer/accounts/$PROPOSER_ADDRESS/ovm/appendStateBatch batch="0x1111111111111111111111111111111111111111111111111111111111111111" batch="0x1111111111111111111111111111111111111111111111111111111111111111" should_start_at_element=$SHOULD_START_AT_ELEMENT nonce=0 gas_price=$GAS_PRICE_HIGH contract=$OVM_SCC"
+vault write -format=json immutability-eth-plugin/wallets/proposer/accounts/$PROPOSER_ADDRESS/ovm/appendStateBatch batch="0x1111111111111111111111111111111111111111111111111111111111111111" batch="0x1111111111111111111111111111111111111111111111111111111111111111" should_start_at_element=$SHOULD_START_AT_ELEMENT nonce=0 gas_price=$GAS_PRICE_HIGH contract=$OVM_SCC
+check_result $? 0
+banner
+vault write  -output-curl-string immutability-eth-plugin/wallets/proposer/accounts/$PROPOSER_ADDRESS/ovm/appendStateBatch nonce=0 gas_price=$GAS_PRICE_HIGH batch="0x1111111111111111111111111111111111111111111111111111111111111111" batch="0x1111111111111111111111111111111111111111111111111111111111111111" should_start_at_element=$SHOULD_START_AT_ELEMENT contract=$OVM_SCC
diff --git a/packages/omgx/immutability/scripts/smoke.wallet.sh b/packages/omgx/immutability/test/smoke.wallet.sh
similarity index 83%
rename from packages/omgx/immutability/scripts/smoke.wallet.sh
rename to packages/omgx/immutability/test/smoke.wallet.sh
index 5a7b7255bd96..4dd09b42e65b 100755
--- a/packages/omgx/immutability/scripts/smoke.wallet.sh
+++ b/packages/omgx/immutability/test/smoke.wallet.sh
@@ -1,10 +1,12 @@
-#!/bin/sh
+#!/bin/bash
 
 function banner {
     echo "------------------------------------------------------------------------------------------------------------------------------------"
 }
 
-source /vault/scripts/smoke.env.sh
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null && pwd )"
+
+source $DIR/smoke.env.sh
 
 banner
 echo "CONFIGURE MOUNT"
@@ -68,21 +70,25 @@ echo "vault write -format=json -f immutability-eth-plugin/wallets/test-wallet-2/
 ACCOUNT0=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
 banner
 vault write -format=json -f -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts
+echo "Funding $ACCOUNT0"
+node index.js $ACCOUNT0
 
 banner
 echo "CREATE SECOND NEW ACCOUNT IN WALLET"
 echo "vault write -format=json immutability-eth-plugin/wallets/test-wallet-2/accounts"
 ACCOUNT1=$(vault write -f -field=address immutability-eth-plugin/wallets/test-wallet-2/accounts)
+check_result $? 0
 banner
 vault write  -output-curl-string -f immutability-eth-plugin/wallets/test-wallet-2/accounts
 
 banner
-echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $ACCOUNT1" 
+#TODO need to fund these accounts first
+echo "TRANSFER FUNDS FROM $ACCOUNT0 TO $ACCOUNT1"
 echo "vault write -format=json immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT"
 vault write -format=json immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT
 check_result $? 0
 banner
-vault write  -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT
+# vault write  -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts/$ACCOUNT0/debit to=$ACCOUNT1 amount=$FUNDING_AMOUNT
 
 banner
 echo "CREATE TEMPORARY NEW ACCOUNT IN WALLET"
@@ -91,3 +97,11 @@ TEMP_ACCOUNT=$(vault write -f -field=address immutability-eth-plugin/wallets/tes
 check_result $? 0
 banner
 vault write  -output-curl-string -f immutability-eth-plugin/wallets/test-wallet-2/accounts
+
+banner
+echo "LIST ALL ACCOUNTS IN WALLET"
+echo "vault list -format=json immutability-eth-plugin/wallets/test-wallet-2/accounts"
+vault list immutability-eth-plugin/wallets/test-wallet-2/accounts
+check_result $? 0
+banner
+vault list  -output-curl-string immutability-eth-plugin/wallets/test-wallet-2/accounts
\ No newline at end of file
diff --git a/packages/omgx/immutability/util/helper.go b/packages/omgx/immutability/util/helper.go
index 774a8af02e0e..77cbc6e924f1 100644
--- a/packages/omgx/immutability/util/helper.go
+++ b/packages/omgx/immutability/util/helper.go
@@ -30,11 +30,6 @@ import (
 	"github.com/pborman/uuid"
 	"golang.org/x/crypto/scrypt"
 
-	"github.com/ethereum/go-ethereum"
-
-	"github.com/ethereum/go-ethereum/accounts/abi"
-	"github.com/ethereum/go-ethereum/accounts/abi/bind"
-
 	"github.com/hashicorp/vault/sdk/framework"
 	"github.com/hashicorp/vault/sdk/logical"
 )
@@ -145,29 +140,6 @@ func ZeroKey(k *ecdsa.PrivateKey) {
 	}
 }
 
-// EstimateGas attempts to determine the cost for a contract deploy... super annoying
-func EstimateGas(opts *bind.TransactOpts, abi abi.ABI, bytecode []byte, backend bind.ContractBackend, params ...interface{}) (uint64, error) {
-	var input []byte
-	packed, err := abi.Pack("", params...)
-	if err != nil {
-		return 0, fmt.Errorf("failed to pack parameters: %v", err)
-	}
-	input = append(bytecode, packed...)
-	msg := ethereum.CallMsg{From: opts.From, To: nil, Value: opts.Value, Data: input}
-	gasLimit, err := backend.EstimateGas(ensureContext(opts.Context), msg)
-	if err != nil {
-		return 0, fmt.Errorf("failed to estimate gas needed: %v", err)
-	}
-	return gasLimit, nil
-}
-
-func ensureContext(ctx context.Context) context.Context {
-	if ctx == nil {
-		return context.TODO()
-	}
-	return ctx
-}
-
 type cipherparamsJSON struct {
 	IV string `json:"iv"`
 }