{
  "plays": {
    "plays": [
      {
        "city": "Suzhou",
        "country": "China",
        "region": "Jiangsu",
        "signature": "0xd9a6ba84a955a23eafa523e842e9ad4674ceedfb067be9a924319f9d9eab749042211296f2ca4e0653825817261900d2003e4f137d7542ef3dcda102890cd82200",
        "timestamp": "2026-11-03T16:47:36Z",
        "trackId": "1749442429",
        "userId": "0xb03478a9e8fb1516aa91b272afc7422b1c71d837"
      }
    ]
  },
  "signature": "728a3f0921697c5c11fc514c8a618f0a5de49d1ee8d86029fd523296f4240b2805f56c3e2c22a56caf0f59941a3a96b4be11da4c0529132af343662f4ec15b2c00"
}