...s tools for smart contract engineers to use. They have some defaults, like ERC20 and ERC721 tools, where you can just import their contract and have a token built in seconds. Look how simple it is to make an ERC20 with OpenZeppelin:
[OpenZeppelin是](https://openzeppelin.com/contracts/)一个平台...
...恶意合约**,攻击者能够铸造大量LP代币并提取相对应的ERC-20代币。ERC-20代币最终被换成了ETH,并被转移到了以下3个钱包中。这些钱包都与以前发生过的攻击事件有关:
① 0xFD681A9aA555391Ef772C53144db8404AEC76030
② 0x1F14E38666cDd8e8975...