Block details.
Epoch: 203 Number of transactions in block: 1 slot_no: 4402274 epoch_slot_no: 17474 block_no: 4400050 slot_leader_id: 8 size: 1844 time: 2020-07-08 22:49:31 proto_major: 1 proto_minor: 0 hash: \xe37593be8be1c9808b8eb44f39029eb1240dabd81c32e045bb255545ec9cb666Block Operator
vrf_key: op_cert: op_cert_counter: