Block details.
Epoch: 193 Number of transactions in block: 1 slot_no: 4179798 epoch_slot_no: 10998 block_no: 4177692 slot_leader_id: 4 size: 2805 time: 2020-05-18 10:50:51 proto_major: 1 proto_minor: 0 hash: \xa2744451951d32598cc90d92bf35bea740c510b66f49a341ada4d2e2fedf5b15Block Operator
vrf_key: op_cert: op_cert_counter: