Block details.
Epoch: 49 Number of transactions in block: 1 slot_no: 1066806 epoch_slot_no: 8406 block_no: 1066694 slot_leader_id: 6 size: 1073 time: 2018-05-28 20:26:51 proto_major: 0 proto_minor: 1 hash: \xc40c7d67f4ffe362b2cc03207e3ab7358288ab0efd4e150b84da12804d7ad0d9Block Operator
vrf_key: op_cert: op_cert_counter: