{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xac0031ce92daac6f394df88fb68e70fbf7a190050a7f7bd4725a44027095efc520ae04d94d12488b3767cd4e73c84946c47a437ca6c7679d7400dab72a795aa401",
        "timestamp": "2026-06-13T10:51:04Z",
        "trackId": "2026698384",
        "userId": "762861925"
      }
    ]
  },
  "signature": "f38497ec28efbfe40d88f05f77b079c2d05e148f617224c2dac05ce3183834615b7d2ba4945978e9fd432ad750e16875bf1d366c0704648e0a516549618837be00"
}