Block details.
Epoch: 198 Number of transactions in block: 1 slot_no: 4291374 epoch_slot_no: 14574 block_no: 4289222 slot_leader_id: 12 size: 1311 time: 2020-06-13 06:42:51 proto_major: 1 proto_minor: 0 hash: \x8cb921a6b8c215f55219f66b797a194522478917dc2d53e8ef4018419b64f825Block Operator
vrf_key: op_cert: op_cert_counter: