SwapAndLiquify (uint256 tokensSwapped, uint256 ethReceived, uint256 tokensIntoLiquidity)
[topic 0]:0x17bbfb9a6069321b6ded73bd96327c9e6b7212a5cd51ff219cd61370acafb561
0x00000000000000000000000000000000000000000000c21c997d912f28eaaaab0000000000000000000000000000000000000000000000000012bd71aa3669460000000000000000000000000000000000000000000000000000000000000000