{
  "plays": {
    "plays": [
      {
        "city": "Yokohama",
        "country": "Japan",
        "region": "Kanagawa",
        "signature": "0x8a17a6378b525ba3b5afe33d176021913daac217b9cae19054604449014705394aef0fa5a8647c0905754d54f6f7db82597185ec0a7e0ba26ebe5f13aa6deef001",
        "timestamp": "2026-08-29T08:51:52Z",
        "trackId": "1635659484",
        "userId": "0xfc11796031a796c922f6246089aa27f08a582fc2"
      }
    ]
  },
  "signature": "fca66e8112c85f55ba36d5c78b77cea80d07c650e6ff7d3c28f259b901cdb2573c47677dc6fe63731f2f8feab14fc099e71ac50da8e7fb66072aa61fb6060fb201"
}