{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x950d3f7b3087f970405c9faa99a254d687ea8f46ddd791a5113e14901a775dc305ee6bfc2e4afa37e7c8fbaed99d99a4ad969b7befab2b4d406fcc5399dda4b400",
        "timestamp": "2026-07-16T15:47:09Z",
        "trackId": "528751",
        "userId": "0xc9721f892bcc8822eb34237e875be93904f11073"
      }
    ]
  },
  "signature": "7890ea68c31e47de4f5c207d5f1246c4e8164cf4cf899e3035e867ae88306faa77710976df8b5e10bfb2393da334053d3e6deb2f40ec153288aaceda37c67d6d01"
}