Get downlink queue

Example response

{
  "id": 21213,
  "updatedOn": 1638368187000,
  "createdOn": 1620131633000,
  "deviceId": "304596469493985",
  "fullDeviceId": "IMEI:304596469493985",
  "tenantId": 2492,
  "managed": true,
  "inUse": true,
  "model": "Sensor",
  "manufacturer": "Generic",
  "os": "other",
  "nativeClient": {
    "bootstrap": {
      "state": "NOT_BOOTSTRAPPED"
    },
    "credentials": {
      "serverPassword": "*****",
      "clientPassword": "*****"
    }
  },
  "customAttributes": {
    "attribute1": "{\"aggregateOfAttributesList\":[{\"adaptationLayerName\":\"TMNL_UDP_AL\"}]}",
    "attribute3": "HTTP"
  }
}