Block details.
Epoch: 73 Number of transactions in block: 1 slot_no: 1588127 epoch_slot_no: 11327 block_no: 1587779 slot_leader_id: 12 size: 1243 time: 2018-09-26 12:40:31 proto_major: 0 proto_minor: 1 hash: \x64a04884c86bb86f54c9f714d81d2ec8be2042b684f5d3ea23a619cc3f2cbd01Block Operator
vrf_key: op_cert: op_cert_counter: