zkSync Sepolia Permit Signature Checker

什么是zkSync Sepolia？

zkSync Sepolia是zkSync Era的测试网（testnet）。 zkSync Era 是第 2 层（Layer 2）扩展解决方案，也是最早使用 zkEVM 创新技术的项目之一。这项技术可在保证非常低成本的同时，利用零知识证明来进行强大的安全保障。zkSync 之前创建了 zkSync Lite，这是 zkRollup 技术的早期版本，不兼容 EVM。zkSync Era 是迭代版，全面兼容 EVM。 zkSync Sepolia的原生代币是ETH。 要了解更多zkSync Sepolia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.