Block details.
Epoch: 49 Number of transactions in block: 1 slot_no: 1070735 epoch_slot_no: 12335 block_no: 1070622 slot_leader_id: 13 size: 1026 time: 2018-05-29 18:16:31 proto_major: 0 proto_minor: 1 hash: \x76708c55be10bc9d18ed2ba4bc534d59237ee33c262c230b793c2a966288566cBlock Operator
vrf_key: op_cert: op_cert_counter: