Block details.
Epoch: 198 Number of transactions in block: 8 slot_no: 4285457 epoch_slot_no: 8657 block_no: 4283305 slot_leader_id: 7 size: 7259 time: 2020-06-11 21:50:31 proto_major: 1 proto_minor: 0 hash: \xc3ad08c995c0e47238fb7f49916708377da88196bbea0b508663783b139d50cdBlock Operator
vrf_key: op_cert: op_cert_counter: