Block details.
Epoch: 54 Number of transactions in block: 1 slot_no: 1176963 epoch_slot_no: 10563 block_no: 1176786 slot_leader_id: 8 size: 1384 time: 2018-06-23 08:25:51 proto_major: 0 proto_minor: 1 hash: \xc8a5eb28d22b6e101fb7dd04b302f4c8c463fe70a26360e8df790c6f6cd60c32Block Operator
vrf_key: op_cert: op_cert_counter: