Block details.
Epoch: 39 Number of transactions in block: 1 slot_no: 858620 epoch_slot_no: 16220 block_no: 858524 slot_leader_id: 8 size: 1534 time: 2018-04-10 15:51:31 proto_major: 0 proto_minor: 1 hash: \x063abd0eb7261568119c587337b882fa3d1ae40f03c09bfe92480c04640d85c3Block Operator
vrf_key: op_cert: op_cert_counter: