Sign Message Metamask
(works as of October 2021)
Simple (up to 100 strings) example of signing messages for ETH wallets via metamask plugin and infura
To sign you need to set tg_user_id param , and result will be displayed in console.log.
https://example.com/raw.html?tg_user_id=123
Don't forget to specify infura key.
use it in your scam projects, but don't mention my name.