Block details.
Epoch: 49 Number of transactions in block: 2 slot_no: 1067905 epoch_slot_no: 9505 block_no: 1067793 slot_leader_id: 12 size: 1663 time: 2018-05-29 02:33:11 proto_major: 0 proto_minor: 1 hash: \xb1f63746170134399cdc66624fddac379b06a3fd51db6aa13f90b27933d35e68Block Operator
vrf_key: op_cert: op_cert_counter: