Base Sepolia Permit Signature Checker

什么是Base Sepolia？

Base Sepolia是Base的测试网（testnet）。 Base 是 Coinbase 为以太坊开发的第 2 层扩展（Layer 2）解决方案。Base 基于 Optimism 的 OP Stack，因此与 Optimism 一样，采用了 Optimistic Rollup 技术。Base 于 2023 年的“链上夏季”期间推出，目前已经得到广泛使用。由于得到了头部加密货币公司的支持，很可能还会继续增长。 Base Sepolia的原生代币是ETH。 要了解更多Base 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.