{
  "plays": {
    "plays": [
      {
        "city": "Ho Chi Minh City",
        "country": "Vietnam",
        "region": "Ho Chi Minh",
        "signature": "0x599eb5d0592d5d0da95ec7743bc93ba1537b13f89123d50f97b1b8f73e78373c671a0d7772e8ceac08e57c4f383cc5887d8b001e9566055bc05bf7418600ee7000",
        "timestamp": "2026-10-18T09:01:18Z",
        "trackId": "119465451",
        "userId": "0xcb23908aa0dcdef762ebeaa38391d8ffc69e6e8f"
      }
    ]
  },
  "signature": "4713366476d8a14263980ff7feed9ed4cd16c79e51a9001ded63b42d98ff4c73421ab19061b8ef89c54605d80544654385229d913ebc31d8516378a517a17c9400"
}