Block details.
Epoch: 108 Number of transactions in block: 2 slot_no: 2350126 epoch_slot_no: 17326 block_no: 2348628 slot_leader_id: 7 size: 1572 time: 2019-03-21 22:00:11 proto_major: 0 proto_minor: 2 hash: \xf2a478d1fc0d40127390a8ac20482efc36545fe7eec3c43639f6d01ce7a9b77eBlock Operator
vrf_key: op_cert: op_cert_counter: