CheckpointCreated (index_topic_1uint64 checkpointTimestamp, index_topic_2bytes32 beaconBlockRoot, uint256 validatorCount)
[topic 0]:0x575796133bbed337e5b39aa49a30dc2556a91e0c6c2af4b7b886ae77ebef1076
[topic 1]:0x000000000000000000000000000000000000000000000000000000006754f0d3
[topic 2]:0x018ff9468b10f4eae73fec40792a58444a36cca32cf5d74488db6256327337eb
0x0000000000000000000000000000000000000000000000000000000000000004