Block details.
Epoch: 38 Number of transactions in block: 1 slot_no: 824315 epoch_slot_no: 3515 block_no: 824221 slot_leader_id: 6 size: 1751 time: 2018-04-02 17:16:31 proto_major: 0 proto_minor: 1 hash: \xaac177bd18ab2b0324f3deea66d4ecb84232350a9faac011a3845a2c1b60d387Block Operator
vrf_key: op_cert: op_cert_counter: