Block details.
Epoch: 192 Number of transactions in block: 1 slot_no: 4167496 epoch_slot_no: 20296 block_no: 4165390 slot_leader_id: 13 size: 2555 time: 2020-05-15 14:30:11 proto_major: 1 proto_minor: 0 hash: \xc8ac0b89c68671f97acef6d09a8cfa878400a12f38da61c84cc3c7fcac1915b1Block Operator
vrf_key: op_cert: op_cert_counter: