LaunchEvent (index_topic_1address to, uint256 amount, uint256 ethAmount, uint256 liquidity)
[topic 0]:0xef1e73540aed31615f5f09b178cff91261e831560c37718c23862e93a3fc3ceb
0x0000000000000000000000000000000000000000002140acfb7662ac8784617e000000000000000000000000000000000000000000000000008ecfde36ae6000000000000000000000000000000000000000000000000044e97e6431e74150f0