SwapTokensForETH (uint256 amountIn, address[] path)
[topic 0]:0x32cde87eb454f3a0b875ab23547023107cfad454363ec88ba5695e2c24aa52a7
0x0000000000000000000000000000000000000000000001f2f5d1b0653b16e12d000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000020000000000000000000000007aa42e5386191318830945e16a5a57590eb01d7f000000000000000000000000c02aaa39b223fe8d0a0e5c4f27ead9083c756cc2