diff --git a/src/middleware/network.js b/src/middleware/network.js
index 8e58f6c1b..636f053e5 100644
--- a/src/middleware/network.js
+++ b/src/middleware/network.js
@@ -1,30 +1,40 @@
-const { PRIVATE_KEY, PRIVATE_KEY_PASSWORD, PRIVATE_KEY_PASSWORD_SALT, ENDPOINT, CHAIN_ID } = process.env;
+const {
+  PRIVATE_KEY,
+  PRIVATE_KEY_PASSWORD,
+  PRIVATE_KEY_PASSWORD_SALT,
+  ENDPOINT,
+  CHAIN_ID
+} = process.env
 
-const Web3 = require("web3");
-const EthereumTx = require("ethereumjs-tx");
+const Web3 = require('web3')
+const EthereumTx = require('ethereumjs-tx')
 
-const web3 = new Web3(new Web3.providers.HttpProvider(ENDPOINT));
+const web3 = new Web3(new Web3.providers.HttpProvider(ENDPOINT))
 
 const createTransaction = async (from, to, value) => {
-  const nonce = await web3.eth.getTransactionCount(from);
-  const gasPrice = await web3.eth.getGasPrice();
-  const gasLimit = 21000;
+  const nonce = await web3.eth.getTransactionCount(from)
+  const gasPrice = await web3.eth.getGasPrice()
+  const gasLimit = 21000
 
   const tx = new EthereumTx({
     nonce,
     gasPrice,
     gasLimit,
     to,
-    value,
-  });
+    value
+  })
 
-  const privateKey = web3.utils.sha3(PRIVATE_KEY_PASSWORD + PRIVATE_KEY_PASSWORD_SALT);
-  tx.sign(privateKey);
+  const privateKey = web3.utils.sha3(
+    PRIVATE_KEY_PASSWORD + PRIVATE_KEY_PASSWORD_SALT
+  )
+  tx.sign(privateKey)
 
-  const serializedTx = tx.serialize();
-  const transactionHash = await web3.eth.sendSignedTransaction("0x" + serializedTx.toString("hex"));
+  const serializedTx = tx.serialize()
+  const transactionHash = await web3.eth.sendSignedTransaction(
+    '0x' + serializedTx.toString('hex')
+  )
 
-  return transactionHash;
-};
+  return transactionHash
+}
 
-module.exports = createTransaction;
+module.exports = createTransaction