Claim (index_topic_1address addr, uint256 amount)
[topic 0]:0x47cee97cb7acd717b3c0aa1435d004cd5b3c8c57d70dbceb4e4458bbd60e39d4
0x000000000000000000000000b225853a0c13ad5d9bc83fdc441b8b36b53ed50e000000000000000000000000000000000000000000000000000000000000b3c7