I didn‘t have this issue but I remember @ricmoo saying smth about EIP712 at the Denver ETHMagicians meeting. Anyways, seems this was moved into a class structure in v6 https://github.com/ethers-io/ethers.js/blob/v6.1.0/src.ts/hash/typed-data.ts
is there a method in there that verifies signed EIP712 payloads? maybe im being dense, but im not seeing it
The class should be the same as the one in v5. I should include a convenience function for simple Typed Data validation. If you want to open a GitHub issue I’ll get it added right away. :)