Block details.
Epoch: 73 Number of transactions in block: 6 slot_no: 1593737 epoch_slot_no: 16937 block_no: 1593387 slot_leader_id: 13 size: 4934 time: 2018-09-27 19:50:31 proto_major: 0 proto_minor: 1 hash: \xe7ed9273331ca94fc4a4a2ed9f87b94b13d711c48c45e21da59ae9d75178f4b0Block Operator
vrf_key: op_cert: op_cert_counter: