Block details.
Epoch: 46 Number of transactions in block: 1 slot_no: 998502 epoch_slot_no: 4902 block_no: 998394 slot_leader_id: 6 size: 991 time: 2018-05-13 00:58:51 proto_major: 0 proto_minor: 1 hash: \x609617d08fa51864da4b6ec151449871461aac4d91f24541a6fe9ee53d15862bBlock Operator
vrf_key: op_cert: op_cert_counter: