Block details.
Epoch: 137 Number of transactions in block: 1 slot_no: 2970284 epoch_slot_no: 11084 block_no: 2968751 slot_leader_id: 12 size: 1379 time: 2019-08-12 11:19:31 proto_major: 0 proto_minor: 2 hash: \xbac006aa81451f87a58fd71280688254f286c3d83d842a1794740bcb278b2008Block Operator
vrf_key: op_cert: op_cert_counter: