TokensClaimed (address buyer, uint256 tokenAmount, uint256 timestamp)
[topic 0]:0x9923b4306c6c030f2bdfbf156517d5983b87e15b96176da122cd4f2effa4ba7b
0x000000000000000000000000aa0a3b374087cf473d2882a6cfcf8ca38cf920e80000000000000000000000000000000000000000000000000b1a2bc2ec5000000000000000000000000000000000000000000000000000000000000000000000