Block details.
Epoch: 199 Number of transactions in block: 1 slot_no: 4314392 epoch_slot_no: 15992 block_no: 4312229 slot_leader_id: 6 size: 1968 time: 2020-06-18 14:35:31 proto_major: 1 proto_minor: 0 hash: \xa25623f8ffa2743280a2ad1f564c60fe845156783f4d331a525dbb91c60f70e2Block Operator
vrf_key: op_cert: op_cert_counter: