{
  "event": "showPath",
  "sid": 2,
  "payload": {
    "intentId": "0x1234",
    "path": {
      "links": [ "1-2", "2-3" ],
      "traffic": true,
      "srcLabel": "567 Mb",
      "dstLabel": "6 Mb"
    }
  }
}