Fraxtal Permit Signature Checker

What Is Fraxtal?

Fraxtal is a Layer 2 scaling solution for Ethereum. It is based on Optimism's Open Source OP Stack, so just like Optimism it uses optimistic rollup technology. Fraxtal intends to be a modular rollup, which means that it will have multiple separate components that can be used and combined in different ways by other chains or potential Layer 3 networks. The native token of Fraxtal is FRAX. Learn more about Fraxtal 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.