ClaimRewards (uint256 period, bytes32 _positionHash, address receiver, address reward, uint256 amount)
[topic 0]:0xc8c7ebd754a625a8677ab2031c7674259be1e8c1a7f3521cbf5edbca8f48099c
0x0000000000000000000000000000000000000000000000000000000000000b0ff1d724c2cf4ea57e81f58368b1a10498ef65e14f274c869ccc58e8fefbde2463000000000000000000000000bee2d469aacb46251ae33cca91f482e26c971dff000000000000000000000000aaab9d12a30504559b0c5a9a5977fee4a6081c6b000000000000000000000000000000000000000000000000255c57c8c95e79b3