Block details.
Epoch: 151 Number of transactions in block: 1 slot_no: 3274364 epoch_slot_no: 12764 block_no: 3272825 slot_leader_id: 4 size: 1178 time: 2019-10-21 20:39:31 proto_major: 0 proto_minor: 2 hash: \xb5e046785a744aab1cd5ea30b164be94ec47bb0c7a2fcaad37ce4497b4c1304cBlock Operator
vrf_key: op_cert: op_cert_counter: