Block details.
Epoch: 43 Number of transactions in block: 1 slot_no: 935780 epoch_slot_no: 6980 block_no: 935676 slot_leader_id: 12 size: 984 time: 2018-04-28 12:31:31 proto_major: 0 proto_minor: 1 hash: \x500c61d0345fe9778372a013107dacb18008bcba18850ed41a571d3efeb33e28Block Operator
vrf_key: op_cert: op_cert_counter: