fix signing

Author: Aniket-Engg

libs/remix-simulator/src/methods/accounts.ts

@@ -1,7 +1,7 @@
 import { signTypedData, SignTypedDataVersion, TypedMessage, MessageTypes } from '@metamask/eth-sig-util'
 import { privateToAddress, toChecksumAddress, isValidPrivate, createAddressFromString, toBytes, bytesToHex, Account, intToHex } from '@ethereumjs/util'
 import type { PrefixedHexString } from '@ethereumjs/util'
-import { ethers, Wallet } from 'ethers'
+import { ethers, toBeArray, Wallet } from 'ethers'
 import * as crypto from 'crypto'
 
 type AccountType = {
@@ -122,7 +122,7 @@ export class Web3Accounts {
       return cb(new Error('unknown account'))
     }
     const wallet: Wallet = new ethers.Wallet(privateKey)
-    const signature = wallet.signMessageSync(message)
+    const signature = wallet.signMessageSync(toBeArray(message))
 
     cb(null, signature)
   }

libs/remix-ui/workspace/src/lib/actions/index.tsx

@@ -682,11 +682,7 @@ export const signTypedData = async (path: string) => {
   }
 
   try {
-    const result = await web3.currentProvider.request({
-      method: 'eth_signTypedData_v4',
-      params: [settings.selectedAccount, parsed]
-    })
-
+    const result = await web3.send('eth_signTypedData_v4', [settings.selectedAccount, parsed])
     plugin.call('terminal', 'log', { type: 'log', value: `${path} signature using ${settings.selectedAccount} : ${result}` })
   } catch (e) {
     console.error(e)