{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x937aaaf53c388065a0ee30f4b23b38f4f77f4d546025d2535068ca50645254776f6a900f4a2055409d628773c878732d8b871de8d6f6fe66861ede6f09a2833701",
        "timestamp": "2026-07-19T16:17:46Z",
        "trackId": "45923849",
        "userId": "0x780641e157621621658f118375dc1b36ea514d46"
      }
    ]
  },
  "signature": "b0d2b371114d90d7aab856831ceb5c04f87146c3eae831e04525694e39a2a7f64079b97d203d66f0c3dcf4ae709081ea31fa9c182d579b23adf7092b32999a0801"
}