{
  "plays": {
    "plays": [
      {
        "city": "Vũng Tàu",
        "country": "Vietnam",
        "region": "Bà Rịa–Vũng Tàu Province",
        "signature": "0x5d75445df26e4e01ec3ca6b79f20c2f9547682b4718a23e7d5d1247fa739318f06761b48189f650af5ab9c858bb89487271bc165874d6ebb4198d95b53ca5bee01",
        "timestamp": "2026-04-28T05:42:12Z",
        "trackId": "1568138795",
        "userId": "667333789"
      }
    ]
  },
  "signature": "cf044b241e748530a34660d1545560c004b596c32bfb6c9ad8784db49f30b6cc0fd6e4976fc66fff7cfb760bbb243cfd67491487932002e08aa6df5ed4e5a37501"
}