This is from my post on our local board and want it to share with everyone.
We can sign a message on our MetaMask through MEW this guide will help everyone especially who holds big Eth/tokens on their MetaMask wallet.
Sign a message on your MetaMask with MEW
It needs:
- Internet Connection
- MetaMask Account
- Commonsense
Step 1.Go to MEW (
https://www.myetherwallet.com/) and go to the footer of the page you'll see "Sign Message" then click it.
Step 2In "How would you like to access your wallet" please press "MetaMask/Mist"
Step 3.Let's connect our MetaMask now scroll down just a little and you'll see "Connect to MetaMask" press it.
Step 4.After connecting your MetaMask to MEW you can now type your message that you want to signed. After typing your message you can click on "Sign Message" to proceed on the next process.
Step 5.After clicking on the "Sign Message" go to your MetaMask wallet to approve the signing of message. Click "Sign"
Step 6.Go back to MEW to see if the signing of message is approved.
Step 7.Copy the signed message and click "verify message"
This is my signed message and also verified.
{
"address": "0x8ae579849b42191aae5a2e33d5a86bac5561bb1a",
"msg": "This Daboy_Lyle signing this message on October 3,2018 this is my MetaMask ERC20 wallet address.",
"sig": "0x99f21e5952647c79c777dcf96123ec2b91ee5c1b4b12fca4a729b2d3565a8a6a7ac5cdd4f31066f18ab2f421f15e508493d5064258f7b54db1de92997535610d1b",
"version": "3",
"signer": "web3"
}
You have now your signed message on your MetaMask! Reply here with your signed message I'll verify it.