Adding support for signing a digest

[kopy-kat]

This would function like signingKey.signDigest in ethers. This is useful for some Solidity libraries that verify signatures that are not in EIP-191 format. I'm also happy to build a prototype if this is useful.

[zouhangwithsweet]

Something update?

[jxom]

It exists.

import { sign } from 'viem/accounts'

const signature = await sign({
  hash: '0x...',
  privateKey: '0x...'
})