Block details.
Epoch: 70 Number of transactions in block: 1 slot_no: 1527706 epoch_slot_no: 15706 block_no: 1527391 slot_leader_id: 6 size: 989 time: 2018-09-12 13:00:11 proto_major: 0 proto_minor: 1 hash: \x768fb59816587c3b2672c177d71d42551d8d8a74246509c2cf0c48a68b5d548cBlock Operator
vrf_key: op_cert: op_cert_counter: