Block details.
Epoch: 197 Number of transactions in block: 5 slot_no: 4261997 epoch_slot_no: 6797 block_no: 4259845 slot_leader_id: 6 size: 3381 time: 2020-06-06 11:30:31 proto_major: 1 proto_minor: 0 hash: \x10b5b986333d93eeda8c3d2670fa2cd57449803ff4ba4ffdfe1c04246044a49bBlock Operator
vrf_key: op_cert: op_cert_counter: