FrontRunner-4

FrontRunner.sol

function kill() external restricted {
    selfdestruct(EOA);
}

function approve(ERC20 _token, address payable _uni) external restricted {
    ERC20 token = ERC20(_token);
    token.approve(_uni, 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF);
}

function drainToken(ERC20 _token) external restricted {
    ERC20 token = ERC20(_token);
    uint tokenBalance = token.balanceOf(address(this));
    token.transfer(EOA, tokenBalance);
}