Block details.
Epoch: 128 Number of transactions in block: 1 slot_no: 2776906 epoch_slot_no: 12106 block_no: 2775378 slot_leader_id: 7 size: 1020 time: 2019-06-28 17:00:11 proto_major: 0 proto_minor: 2 hash: \x6f1fb5920b4e0aac197141842b9137edabb9b1d824c61371c3ad3e1123ee6eb2Block Operator
vrf_key: op_cert: op_cert_counter: