{
  "plays": {
    "plays": [
      {
        "city": "Shanghai",
        "country": "China",
        "region": "Shanghai",
        "signature": "0x9b4acecfd42187051f155dfc73a020a6d709d6c56cd1323e057edfa60f2940963f64c6753ccd4b7a749657a4f009fb35573687e5433d587de9d98a2fc69cd2db00",
        "timestamp": "2026-10-04T19:32:08Z",
        "trackId": "1255538486",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "415e49447eff614364b3cbea25cfaa64b2cc1f17bc23d34c964ce31082e01a4f3754fcced682ec17685b3b88c25926b1d5f35dca01a31e03c30d163a68bfc21800"
}