Claimed (uint256 index, address account, uint256 amount)
[topic 0]:0x4ec90e965519d92681267467f775ada5bd214aa92c0dc93d90a5e880ce9ed026
0x00000000000000000000000000000000000000000000000000000000000000b7000000000000000000000000bdfa4f4492dd7b7cf211209c4791af8d52bf5c500000000000000000000000000000000000000000000023ff9c2bf7fe87780000