{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xbfec9c2cc641f19f8a5cad21fb5f95f3f5637275f11172532d84a6f894777665316b1e2aa7da8b2df9c2366ffd323cce9fcb9661547e6de5f52196598509745701",
        "timestamp": "2026-05-01T23:02:12Z",
        "trackId": "1408614663",
        "userId": "10449019"
      }
    ]
  },
  "signature": "18ef9b787467740dfd2915b375596fa62946bce26fc5b69e65b30f9026fc9e77733a4fbdb0ae6f2a1c7097d844ca72276a2985d681363517be499b18ebc88b5a01"
}