{
  "last_update_timestamp": 6,
  "per_transport_node_statistics": [
    {
      "total_packets": 7,
      "total_bytes": 2,
      "active_sessions": 9,
      "last_update_timestamp": 8,
      "transport_node_id": "string"
    }
  ],
  "statistics_across_all_nodes": {
    "total_packets": 3,
    "total_bytes": 4,
    "active_sessions": 10
  },
  "logical_router_id": "string"
}