Ethereum Permit Signature Checker

什么是Ethereum？

以太坊创建于 2015 年，是最早的智能合约区块链，也是最受欢迎的去中心化金融（DeFi）和非同质化代币（NFT）区块链平台，拥有最多的用户和开发人员。许多较新的区块链是建立在以太坊虚拟机（EVM）之上的，与以太坊钱包和工具兼容。 Ethereum的原生代币是ETH。 要了解更多Ethereum相关信息，请前往官网。

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.