Block details.
Epoch: 203 Number of transactions in block: 4 slot_no: 4397391 epoch_slot_no: 12591 block_no: 4395167 slot_leader_id: 6 size: 4708 time: 2020-07-07 19:41:51 proto_major: 1 proto_minor: 0 hash: \xbdf659c049311fa77773ea79de3e3292838bcbacd1de70f9edcca5ad24c86790Block Operator
vrf_key: op_cert: op_cert_counter: