curl --request GET \
  --url https://api.mosaic.dev/v1/ads/{ad_archive_id} \
  --header 'X-API-Key: <api-key>'

{
  "data": {
    "id": 123,
    "ad_archive_id": "<string>",
    "brand_id": 123,
    "is_creator_ad": true,
    "delivery_start_at": 123,
    "is_active": true,
    "media_type": "image",
    "cards": [
      {}
    ],
    "last_scraped_at": 123,
    "brand": {
      "id": 123,
      "slug": "<string>",
      "page_id": "<string>",
      "name": "<string>",
      "active_ad_count": 123,
      "total_ad_count": 123,
      "page_url": "<string>",
      "avatar_url": "<string>",
      "platforms": [
        "<string>"
      ],
      "media_types": [
        "<string>"
      ],
      "last_scraped_at": 123,
      "created_at": 123,
      "updated_at": 123
    },
    "creativeUnits": [
      {
        "unitIndex": 123,
        "unitType": "<string>",
        "body": "<string>",
        "title": "<string>",
        "description": "<string>",
        "caption": "<string>",
        "linkUrl": "<string>",
        "imageUrl": "<string>",
        "videoUrl": "<string>"
      }
    ],
    "creator_page_id": "<string>",
    "creator_page_name": "<string>",
    "creator_confidence": "explicit",
    "last_seen_at": 123,
    "running_days": 123,
    "creative_hash": "<string>",
    "primary_text": "<string>",
    "cta_text": "<string>",
    "destination_url": "<string>",
    "destination_domain": "<string>",
    "search_text": "<string>",
    "scrape_run_id": 123,
    "created_at": 123,
    "updated_at": 123
  }
}