{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x57aa15cbc8e8c470b407757b7fe43b33642edad2961cc34bb02c823a196b7dbc2ca1b8e6855d8a4ea97bdec6887e7e05b7c41abb8f21724ec7a0138bd1999b1d00",
        "timestamp": "2026-06-10T16:15:35Z",
        "trackId": "884614938",
        "userId": "851914601"
      }
    ]
  },
  "signature": "3c73f0d735ffd57ab122447bcaea27574e70e0bb17fbb235afdda65f33a669211f82f6ff9915e19a8992d1b01e3b7ffb4c6f0ea049fef43444c36582401e3c2500"
}