Block details.
Epoch: 199 Number of transactions in block: 1 slot_no: 4309524 epoch_slot_no: 11124 block_no: 4307361 slot_leader_id: 8 size: 1752 time: 2020-06-17 11:32:51 proto_major: 1 proto_minor: 0 hash: \xa512e6d97889ce576637eb76e232aa592846d98d993c8deb6d4ba96c660fb61eBlock Operator
vrf_key: op_cert: op_cert_counter: