{
  "plays": {
    "plays": [
      {
        "city": "Hanoi",
        "country": "Vietnam",
        "region": "Hanoi",
        "signature": "0x72bb72a6b2ddd7ca487ed80b4a0c4fa09624b1573448a5a62dc45b7e9bf40f9914066a6bd819163b70de0d942d15be7d94100cafa6fc227afb35b0d699bf6e2a01",
        "timestamp": "2026-06-07T10:21:45Z",
        "trackId": "387167489",
        "userId": "808982757"
      }
    ]
  },
  "signature": "4f1285c04173ecd7a873521a9ced3941c27997910ce418f0e1c3884ff8f6ed7426602036639b705a3a19da95212cbb4036d536e3a76ea813063d38903604d10700"
}