Block details.
Epoch: 87 Number of transactions in block: 1 slot_no: 1895177 epoch_slot_no: 15977 block_no: 1893710 slot_leader_id: 6 size: 1503 time: 2018-12-06 14:30:31 proto_major: 0 proto_minor: 2 hash: \x570907f7422cd27d4a038be505f4ec563563f972c746742cb51e676b627e813fBlock Operator
vrf_key: op_cert: op_cert_counter: