Immutable zkEVM Permit Signature Checker

What Is Immutable zkEVM?

Immutable zkEVM is a Layer 2 blockchain that was created for the gaming industry by Web3 game developer and publisher Immutable. Immutable zkEVM is built using Polygon's Chain Development Kit (CDK) to provide low cost and high scale for gaming applications. The native token of Immutable zkEVM is IMX. Learn more about Immutable zkEVM on its website.

What Are Permit Signatures?

Permit Signatures are used to grant token approvals without sending a transaction. Because these signatures are not stored on the blockchain, there is no way for Revoke.cash to know if you signed them. This page lists your tokens that support offchain Permit signatures.

Only if you know that you signed a Permit signature on a scam website, you need to cancel the potential signatures on this page, otherwise you are wasting transaction fees. When you cancel potential signatures for a token, they will remain in the list but cannot be cancelled again for some time.