SwapTokensForETH (uint256 amountIn, address[] path)
[topic 0]:0x32cde87eb454f3a0b875ab23547023107cfad454363ec88ba5695e2c24aa52a7
0x000000000000000000000000000000000000000000000000000028b993d1c7f10000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000200000000000000000000000019aa859692d70f1f9fc00d7507d3b4fb29ee6971000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc2