removeLiquidityETHWithPermit(address token, uint256 liquidity, uint256 amountTokenMin, uint256 amountETHMin, address to, uint256 deadline, bool approveMax, uint8 v, bytes32 r, bytes32 s) returns (uint256 amountToken, uint256 amountETH)
0.8438009243891584 UNI-V2
407 days 21 hrs ago