diff --git a/packages/grid_client/src/high_level/farmerbot.ts b/packages/grid_client/src/high_level/farmerbot.ts
index 97ff256527..a1f2029949 100644
--- a/packages/grid_client/src/high_level/farmerbot.ts
+++ b/packages/grid_client/src/high_level/farmerbot.ts
@@ -51,7 +51,7 @@ class FarmerBot {
   client: TFClient;
 
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
     this.rmb = new RMB(config.rmbClient);
   }
 
diff --git a/packages/grid_client/src/high_level/twinDeploymentHandler.ts b/packages/grid_client/src/high_level/twinDeploymentHandler.ts
index 7e4df80780..27c72a39d7 100644
--- a/packages/grid_client/src/high_level/twinDeploymentHandler.ts
+++ b/packages/grid_client/src/high_level/twinDeploymentHandler.ts
@@ -16,7 +16,7 @@ class TwinDeploymentHandler {
   nodes: Nodes;
 
   constructor(public config: GridClientConfig) {
-    this.tfclient = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.tfclient = config.tfclient;
     this.deploymentFactory = new DeploymentFactory(this.config);
     this.rmb = new RMB(config.rmbClient);
     this.nodes = new Nodes(this.config.graphqlURL, this.config.proxyURL, this.config.rmbClient);
diff --git a/packages/grid_client/src/modules/algorand.ts b/packages/grid_client/src/modules/algorand.ts
index 068ba20670..fba1d54e87 100644
--- a/packages/grid_client/src/modules/algorand.ts
+++ b/packages/grid_client/src/modules/algorand.ts
@@ -42,12 +42,7 @@ class Algorand implements blockchainInterface {
       config.backendStorage,
       config.seed,
     );
-    this.tfClient = new TFClient(
-      this.config.substrateURL,
-      this.config.mnemonic,
-      this.config.storeSecret,
-      this.config.keypairType,
-    );
+    this.tfClient = config.tfclient;
   }
 
   private async saveIfKVStoreBackend(extrinsics) {
diff --git a/packages/grid_client/src/modules/balance.ts b/packages/grid_client/src/modules/balance.ts
index f586474c3a..1dd8befe85 100644
--- a/packages/grid_client/src/modules/balance.ts
+++ b/packages/grid_client/src/modules/balance.ts
@@ -8,7 +8,7 @@ import { checkBalance } from "./utils";
 class Balance {
   client: TFClient;
   constructor(config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
   @expose
   @validateInput
diff --git a/packages/grid_client/src/modules/base.ts b/packages/grid_client/src/modules/base.ts
index c89f57faf3..c8192ec2cf 100644
--- a/packages/grid_client/src/modules/base.ts
+++ b/packages/grid_client/src/modules/base.ts
@@ -44,12 +44,7 @@ class BaseModule {
       config.backendStorage,
       config.seed,
     );
-    this.tfClient = new TFClient(
-      this.config.substrateURL,
-      this.config.mnemonic,
-      this.config.storeSecret,
-      this.config.keypairType,
-    );
+    this.tfClient = config.tfclient;
   }
 
   getDeploymentPath(name: string): string {
diff --git a/packages/grid_client/src/modules/calculator.ts b/packages/grid_client/src/modules/calculator.ts
index 9c4668a5bd..b6a975ad92 100644
--- a/packages/grid_client/src/modules/calculator.ts
+++ b/packages/grid_client/src/modules/calculator.ts
@@ -8,7 +8,7 @@ class Calculator {
   client: TFClient;
 
   constructor(config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
   @expose
   @validateInput
diff --git a/packages/grid_client/src/modules/contracts.ts b/packages/grid_client/src/modules/contracts.ts
index db4914af40..3d1118d68f 100644
--- a/packages/grid_client/src/modules/contracts.ts
+++ b/packages/grid_client/src/modules/contracts.ts
@@ -38,7 +38,7 @@ class Contracts {
   client: TFClient;
   nodes: Nodes;
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
     this.nodes = new Nodes(config.graphqlURL, config.proxyURL, config.rmbClient);
   }
 
diff --git a/packages/grid_client/src/modules/farmerbot.ts b/packages/grid_client/src/modules/farmerbot.ts
index 96cf27c98e..9ab126e4db 100644
--- a/packages/grid_client/src/modules/farmerbot.ts
+++ b/packages/grid_client/src/modules/farmerbot.ts
@@ -14,7 +14,7 @@ class Farmerbot {
   rmb: RMB;
 
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
     this.farmerBot = new FarmerBot(this.config);
     this.rmb = new RMB(config.rmbClient);
   }
diff --git a/packages/grid_client/src/modules/farms.ts b/packages/grid_client/src/modules/farms.ts
index b358cdd388..5aeb3cf743 100644
--- a/packages/grid_client/src/modules/farms.ts
+++ b/packages/grid_client/src/modules/farms.ts
@@ -8,7 +8,7 @@ class Farms {
   client: TFClient;
 
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
 
   @expose
diff --git a/packages/grid_client/src/modules/kvstore.ts b/packages/grid_client/src/modules/kvstore.ts
index 082090c016..54a20a873f 100644
--- a/packages/grid_client/src/modules/kvstore.ts
+++ b/packages/grid_client/src/modules/kvstore.ts
@@ -8,7 +8,7 @@ import { checkBalance } from "./utils";
 class KVStore {
   client: TFClient;
   constructor(config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
   @expose
   @validateInput
diff --git a/packages/grid_client/src/modules/nodes.ts b/packages/grid_client/src/modules/nodes.ts
index c4edfa1c31..fd5a9a2887 100644
--- a/packages/grid_client/src/modules/nodes.ts
+++ b/packages/grid_client/src/modules/nodes.ts
@@ -16,7 +16,7 @@ import { checkBalance } from "./utils";
 class Nodes {
   client: TFClient;
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
 
   @expose
diff --git a/packages/grid_client/src/modules/stellar.ts b/packages/grid_client/src/modules/stellar.ts
index 0f071a51c2..69b77559fd 100644
--- a/packages/grid_client/src/modules/stellar.ts
+++ b/packages/grid_client/src/modules/stellar.ts
@@ -44,12 +44,7 @@ class Stellar implements blockchainInterface {
       config.backendStorage,
       config.seed,
     );
-    this.tfClient = new TFClient(
-      this.config.substrateURL,
-      this.config.mnemonic,
-      this.config.storeSecret,
-      this.config.keypairType,
-    );
+    this.tfClient = config.tfclient;
   }
 
   private async saveIfKVStoreBackend(extrinsics) {
diff --git a/packages/grid_client/src/modules/tfchain.ts b/packages/grid_client/src/modules/tfchain.ts
index 1535b01035..5d7a2b1400 100644
--- a/packages/grid_client/src/modules/tfchain.ts
+++ b/packages/grid_client/src/modules/tfchain.ts
@@ -54,12 +54,7 @@ class TFChain implements blockchainInterface {
     this.storeSecret = config.storeSecret as string;
     this.keypairType = config.keypairType;
     this.network = config.network;
-    this.tfClient = new TFClient(
-      this.config.substrateURL,
-      this.config.mnemonic,
-      this.config.storeSecret,
-      this.config.keypairType,
-    );
+    this.tfClient = config.tfclient;
   }
 
   getPath() {
diff --git a/packages/grid_client/src/modules/twins.ts b/packages/grid_client/src/modules/twins.ts
index ce4efbd0e8..b0ef1805ef 100644
--- a/packages/grid_client/src/modules/twins.ts
+++ b/packages/grid_client/src/modules/twins.ts
@@ -8,7 +8,7 @@ import { checkBalance } from "./utils";
 class Twins {
   client: TFClient;
   constructor(config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
 
   @expose
diff --git a/packages/grid_client/src/modules/utility.ts b/packages/grid_client/src/modules/utility.ts
index 5b5fd0bb92..33979b6294 100644
--- a/packages/grid_client/src/modules/utility.ts
+++ b/packages/grid_client/src/modules/utility.ts
@@ -12,7 +12,7 @@ class Utility {
   client: TFClient;
 
   constructor(public config: GridClientConfig) {
-    this.client = new TFClient(config.substrateURL, config.mnemonic, config.storeSecret, config.keypairType);
+    this.client = config.tfclient;
   }
 
   @expose
diff --git a/packages/grid_client/src/modules/utils.ts b/packages/grid_client/src/modules/utils.ts
index cce2115a05..08c0a5965d 100644
--- a/packages/grid_client/src/modules/utils.ts
+++ b/packages/grid_client/src/modules/utils.ts
@@ -5,9 +5,7 @@ import { TFClient } from "../clients/tf-grid/client";
 function checkBalance(target, propertyKey: string, descriptor: PropertyDescriptor) {
   const method = descriptor.value;
   descriptor.value = async function (...args) {
-    const { substrateURL, mnemonic, storeSecret, keypairType } = this.config;
-    const tfclient = new TFClient(substrateURL, mnemonic, storeSecret, keypairType);
-    const balances = await tfclient.balances.getMyBalance();
+    const balances = await this.config.tfclient.balances.getMyBalance();
     if (balances["free"] < 0.001) {
       throw Error("Balance is not enough to apply an extrinsic");
     }
diff --git a/packages/grid_client/src/primitives/network.ts b/packages/grid_client/src/primitives/network.ts
index bd30e85746..f30b61edbe 100644
--- a/packages/grid_client/src/primitives/network.ts
+++ b/packages/grid_client/src/primitives/network.ts
@@ -65,12 +65,7 @@ class Network {
     );
     this.rmb = new RMB(config.rmbClient);
     this.capacity = new Nodes(this.config.graphqlURL, this.config.proxyURL, this.config.rmbClient);
-    this.tfClient = new TFClient(
-      this.config.substrateURL,
-      this.config.mnemonic,
-      this.config.storeSecret,
-      this.config.keypairType,
-    );
+    this.tfClient = config.tfclient;
   }
 
   private async saveIfKVStoreBackend(extrinsics) {