{
  "plays": {
    "plays": [
      {
        "city": "Ho Chi Minh City",
        "country": "Vietnam",
        "region": "Ho Chi Minh",
        "signature": "0xd73273776636b67de4093b86ad69f0c35b00be4b2ec1d2734da11987001a5b1020d7590f1691b2a5f7f07299c61c46192647fa28a1828047d477960b6bf38e9700",
        "timestamp": "2026-06-23T09:50:50Z",
        "trackId": "1275798976",
        "userId": "18534721"
      }
    ]
  },
  "signature": "3b2ebab4714344927a91a251c4bd1b454eabad27256a23fa99d2434aebcca718025265bb12d8003420f3b4c5098c2262a00831212ac3a7ceac480ebdfadaf22901"
}