Block details.
Epoch: 196 Number of transactions in block: 5 slot_no: 4249730 epoch_slot_no: 16130 block_no: 4247581 slot_leader_id: 8 size: 2801 time: 2020-06-03 15:21:31 proto_major: 1 proto_minor: 0 hash: \xa26d80d842f1ef490e75ea37b2048cec8212f4d83d8cc5ae7b23399563ae8058Block Operator
vrf_key: op_cert: op_cert_counter: