Block details.
Epoch: 53 Number of transactions in block: 1 slot_no: 1159895 epoch_slot_no: 15095 block_no: 1159723 slot_leader_id: 7 size: 1077 time: 2018-06-19 09:36:31 proto_major: 0 proto_minor: 1 hash: \xcfbeefd8b72c294943679d44f02c01b794ceb9c33e96287fdaec235058b61618Block Operator
vrf_key: op_cert: op_cert_counter: