Block details.
Epoch: 123 Number of transactions in block: 3 slot_no: 2669551 epoch_slot_no: 12751 block_no: 2668035 slot_leader_id: 13 size: 6587 time: 2019-06-03 20:35:11 proto_major: 0 proto_minor: 2 hash: \x50f350a9d640373610b374c9a460d3677813cf8a4280f75cb8c0bfb7f87b34c5Block Operator
vrf_key: op_cert: op_cert_counter: