记一次薅取大量ropsten测试币（内附合约源码和方法）

<span class='wp_keywordlink_affiliate'><a href="http://www.bwbbw.com/archives/tag/ropsten" title="View all posts in ropsten" target="_blank">ropsten</a></span>的uniswap有uni的空投，一次领一点，但是可以写个合约，一次领1000次。然后拿去uniswap里卖掉。<br /> 我刷了2500个eth<br /> 之前刷一遍可以领550个eth。<br /> 现在刷一遍大概可以领15个。<br /> 其他网其他币我也调查过了，没有ropsten的uni刷的爽。</p> <p>空投地址：0x9C3F0FC85EF9144412388e7E952eb505e2c4a10F<br /> uni地址：0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984<br /> 下面合约源码。</p> <p>“`<br /> pragma solidity >0.8.0;</p> <p>interface Fauceteer{<br /> function drip(address token) external;<br /> function balanceOf(address owner) external view returns (uint256 balance);<br /> function transfer(address dst, uint256 amount) external;<br /> }<br /> contract GET_UIN {<br /> constructor(){}<br /> function test(address add,address token,uint j)public{<br /> for(uint256 i=0;i<j;i++)<br /> Fauceteer(add).drip(token);<br /> Fauceteer(token).transfer(msg.sender,Fauceteer(token).balanceOf(address(this)));<br /> }<br /> }<br /> “`</p> <p>刷取记录：[https://ropsten.etherscan.io/tx/0xc6d2b65795555679189b0c72127b7f871760e43c6d1a85edeb2de6480ca3b4bb](https://ropsten.etherscan.io/tx/0xc6d2b65795555679189b0c72127b7f871760e43c6d1a85edeb2de6480ca3b4bb)<br /> <br /> 获取eth记录：<br /> [https://ropsten.etherscan.io/tx/0xa26057936a6778487312d7a98a2c72c2684d8a24c5b7f352652dfe7d9ddaeb49](https://ropsten.etherscan.io/tx/0xa26057936a6778487312d7a98a2c72c2684d8a24c5b7f352652dfe7d9ddaeb49)<br /> 

pragma solidity >0.8.0;

interface Fauceteer{
    function drip(address token) external;
    function balanceOf(address owner) external view returns (uint256 balance);
    function transfer(address dst, uint256 amount) external;
}
contract GET_UIN {
    constructor(){}
    function test(address add,address token,uint j)public{
        for(uint256 i=0;i<j;i++)
        Fauceteer(add).drip(token);
        Fauceteer(token).transfer(msg.sender,Fauceteer(token).balanceOf(address(this)));
    }
}

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