SwapTokensForETH (uint256 amountIn, address[] path)
[topic 0]:0x32cde87eb454f3a0b875ab23547023107cfad454363ec88ba5695e2c24aa52a7
0x0000000000000000000000000000000000000000274a69d3722fefde6b219d0e00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000002000000000000000000000000233728e75e0d828b2e8e274bc2e7fe31a5d1159f000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc2