Block details.
Epoch: 197 Number of transactions in block: 3 slot_no: 4266963 epoch_slot_no: 11763 block_no: 4264811 slot_leader_id: 7 size: 2015 time: 2020-06-07 15:05:51 proto_major: 1 proto_minor: 0 hash: \x3b5c155293bf28788d08ef8df68b173d94a012f3bc3d374dd3963b3073af1228Block Operator
vrf_key: op_cert: op_cert_counter: