Block details.
Epoch: 206 Number of transactions in block: 3 slot_no: 4469571 epoch_slot_no: 19971 block_no: 4467347 slot_leader_id: 7 size: 2238 time: 2020-07-24 12:41:51 proto_major: 1 proto_minor: 0 hash: \xbd9df9dc8ded5b18a4cb012adf2233b8ede36c5fe92b0166f395ddd65ee81b88Block Operator
vrf_key: op_cert: op_cert_counter: