Block details.
Epoch: 199 Number of transactions in block: 2 slot_no: 4316207 epoch_slot_no: 17807 block_no: 4314044 slot_leader_id: 4 size: 2756 time: 2020-06-19 00:40:31 proto_major: 1 proto_minor: 0 hash: \xe772da18f46d1676eb1fc6f6dd2bf36497d7d366f214687cb8a3584528d64a00Block Operator
vrf_key: op_cert: op_cert_counter: