{
  "plays": {
    "plays": [
      {
        "city": "Ho Chi Minh City",
        "country": "Vietnam",
        "region": "Ho Chi Minh",
        "signature": "0x4b6d68b935225f4050a66fe046a6b9c87adca5cc604dfd862d13431eb3b0b7c4533aa0cc7c683d65d14d2e6c4691df82dde3cab495996e2a662adba7b93a1a0800",
        "timestamp": "2026-10-19T07:20:42Z",
        "trackId": "1112813430",
        "userId": "434552235"
      }
    ]
  },
  "signature": "58a2ec5d6982b3b4d5198e0cc7d985aaeb84da508f97681a66b7e5b5815a9df24e04a7016de4ed7a5733b14be5821dea8b498b374362be549073e3919ac5deba00"
}