ClaimRewards (uint256 period, bytes32 _positionHash, address receiver, address reward, uint256 amount)
[topic 0]:0xc8c7ebd754a625a8677ab2031c7674259be1e8c1a7f3521cbf5edbca8f48099c
0x0000000000000000000000000000000000000000000000000000000000000b3086c96d5598e8f6746ee469b923e7a51a76a1b96e59ef3a8cf69d8cd4adfaf9a3000000000000000000000000eedd68b399c2ad62e74d64e1fc933708a4481b890000000000000000000000002b2c81e08f1af8835a78bb2a90ae924ace0ea4be0000000000000000000000000000000000000000000000000d8758641eb2e2a1