jefflau
commented
1 year ago - Allows an address to assign a relayer to claim on its behalf
- Would allow contract wallets to claim their reverse node after deploy as it uses ERC-1271 method of verification
- Uses expiry instead of a nonce. However possible attack is to trick a user into signing a message far into the future which would allow them to change the reverse node possibly indefinitely. Have added upper limit to expiry. May consider moving back to a nonce for replay attack protection.