Block details.
Epoch: 203 Number of transactions in block: 3 slot_no: 4397356 epoch_slot_no: 12556 block_no: 4395132 slot_leader_id: 6 size: 4560 time: 2020-07-07 19:30:11 proto_major: 1 proto_minor: 0 hash: \xd2436c85d0be96f4a4db6b4edce29e2e9f5aa2dc88524515d660f875695c8640Block Operator
vrf_key: op_cert: op_cert_counter: