{
  "id": "example-request-native",
  "at": 1,
  "tmax": 100,
  "cur": ["USD"],
  "imp": [
    {
      "id": "example-imp-1",
      "native": {
        "ver": "1.2",
        "request": "{\"ver\":\"1.2\",\"context\":1,\"plcmttype\":1,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":80}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":600,\"hmin\":314}}]}"
      },
      "bidfloor": 1.5,
      "bidfloorcur": "USD",
      "secure": 1
    }
  ],
  "app": { "id": "example-app", "bundle": "com.example.app" },
  "device": { "os": "Android", "geo": { "country": "US" } }
}