Block details.
Epoch: 198 Number of transactions in block: 3 slot_no: 4284526 epoch_slot_no: 7726 block_no: 4282374 slot_leader_id: 7 size: 4934 time: 2020-06-11 16:40:11 proto_major: 1 proto_minor: 0 hash: \xd60ea013da7036b9cda8e6d8c4dd30f92a04baa9bcd1b2afd2bb8029975bce5eBlock Operator
vrf_key: op_cert: op_cert_counter: