Block details.
Epoch: 73 Number of transactions in block: 1 slot_no: 1588882 epoch_slot_no: 12082 block_no: 1588534 slot_leader_id: 4 size: 1026 time: 2018-09-26 16:52:11 proto_major: 0 proto_minor: 1 hash: \xc6572ef637c56a11055a99f13a07070c15320d9c4660c62ea2d9a94d52827169Block Operator
vrf_key: op_cert: op_cert_counter: