{
  "plays": {
    "plays": [
      {
        "city": "Zibo",
        "country": "China",
        "region": "Shandong",
        "signature": "0x36160675f47786e9cba0867fe0ecfcda0c407fb73b11de0f534b1afa95fdc9b0478d41a0433bfca7fa6c700fd3de9b0b84b5accfe8774c177dd7676946219ebb01",
        "timestamp": "2026-10-15T23:23:20Z",
        "trackId": "1354765657",
        "userId": "0x33a2da466b14990e0124383204b06f9196f62d8e"
      }
    ]
  },
  "signature": "46b624a7367faa3d432e9596ade65cd354d597d44f8abea1075c298565615f7d2c9b65f336f69a456d7c626d37142e4df0ade4165115a6515ad7be861e90239c01"
}