{
  "plays": {
    "plays": [
      {
        "city": "Hanoi",
        "country": "Vietnam",
        "region": "Hanoi",
        "signature": "0xdfa6869ef21fb654f134e2e371aac87e001152fb743ecc6556f372ec17dc2571458f576e5068f45e09cba92a9a4137f92a5764c3a1e0f842f9d1db9aac5e354200",
        "timestamp": "2026-06-07T14:48:33Z",
        "trackId": "1025809566",
        "userId": "808982757"
      }
    ]
  },
  "signature": "db435903418d795d0580abd0d65f81dd47e2f702810dd71bf649c6cc9afa71c15a5e9f17e2fc31216a88aa8209b1377c53582b5ee40b134fb443bb3858fd1e4201"
}