Bought (index_topic_1address user, index_topic_2uint256 pLava, index_topic_3uint256 aLava)
[topic 0]:0xa9a40dec7a304e5915d11358b968c1e8d365992abf20f82285d1df1b30c8e24c
0x0000000000000000000000000000000000000000000000345a55b54a49be00000000000000000000000000000000000000000000000000008ac7230489e80000