{
  "id": "request_id",
  "imp": [
    {
      "id": "imp_id",
      "video": {
        "mimes": [
          "video/mp4"
        ],
        "maxduration": 30,
        "protocols": [
          2,
          3,
          5,
          6
        ]
      },
      "ext": {
        "sovrn": {
          "adunitcode": "sovrn_auc",
          "tagid": "tag_id"
        }
      }
    }
  ],
  "tmax": 5000,
  "regs": {
    "ext": {
      "gdpr": 0
    }
  }
}
