CheckpointCreated (index_topic_1uint64 checkpointTimestamp, index_topic_2bytes32 beaconBlockRoot, uint256 validatorCount)
[topic 0]:0x575796133bbed337e5b39aa49a30dc2556a91e0c6c2af4b7b886ae77ebef1076
[topic 1]:0x000000000000000000000000000000000000000000000000000000006755e5b3
[topic 2]:0x5cf1b5bb506808129cc86eac9890ce52d86a32517cbf4af5e59c6bdbb0238341
0x0000000000000000000000000000000000000000000000000000000000000004