Block details.
Epoch: 203 Number of transactions in block: 1 slot_no: 4404507 epoch_slot_no: 19707 block_no: 4402283 slot_leader_id: 8 size: 1349 time: 2020-07-09 11:13:51 proto_major: 1 proto_minor: 0 hash: \xd4d4dd3de05b678e7808b36d9d5aeb14e242be698c6d51b4be292278c929f212Block Operator
vrf_key: op_cert: op_cert_counter: