Block details.
Epoch: 200 Number of transactions in block: 3 slot_no: 4339322 epoch_slot_no: 19322 block_no: 4337159 slot_leader_id: 7 size: 1976 time: 2020-06-24 09:05:31 proto_major: 1 proto_minor: 0 hash: \xfa2b29f2dfffe7f7b6bd4dccb4c94ae7e7e02907bd80ba8155fce855bc6f4a39Block Operator
vrf_key: op_cert: op_cert_counter: