Block details.
Epoch: 136 Number of transactions in block: 1 slot_no: 2956532 epoch_slot_no: 18932 block_no: 2954999 slot_leader_id: 12 size: 1030 time: 2019-08-09 06:55:31 proto_major: 0 proto_minor: 2 hash: \x5ffd2e923c9a2d70b6d3cd15e7deaf69d41a9b7bb5435882afe0e5e394595b24Block Operator
vrf_key: op_cert: op_cert_counter: