Block details.
Epoch: 196 Number of transactions in block: 1 slot_no: 4246823 epoch_slot_no: 13223 block_no: 4244674 slot_leader_id: 4 size: 987 time: 2020-06-02 23:12:31 proto_major: 1 proto_minor: 0 hash: \xed74b270cd7693c3e01cbbc477e0f0aaad5c9b01341639d856a6174003cf809bBlock Operator
vrf_key: op_cert: op_cert_counter: