Earn (index_topic_1address user, index_topic_2uint256 pid, uint256 bountyReward)
[topic 0]:0xdcc11642b117e5da20ac5fdf4879ec3f9265e1237c004860b2cbcac28591832a
[topic 2]:0x000000000000000000000000000000000000000000000000000000000000006e
0x000000000000000000000000000000000000000000000007c20d68d3baa32007