Total1 What is ERC-2612 ERC-2612 = ERC20 + EIP-712 signature⇒ No need to send a transaction to approve a spender; just include a value in your signature to grant approval! ERC-2612 introduces a function called "permit", which uses an EIP-712 signature as an input to update the allowance mapping.The signature must include the following elements:owner: The address of the token owner who signed the message.spender: The ad.. 2024. 5. 2. Previous 1 Next