{
  "plays": {
    "plays": [
      {
        "city": "Isesaki",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0x32508223e81bfbfc82ab0799cc587d8553e53f5490e44a08772ba478c17bd2c46d9ac8e040c69f1aa5536cfdeaa6be768e89df1a4378a88383b0b934db76b07900",
        "timestamp": "2026-04-08T15:27:16Z",
        "trackId": "618959",
        "userId": "230894"
      }
    ]
  },
  "signature": "c78a162138191e715f1d00a5145a454f704b8a12f36bacd8d72611d65cb42a996f7799247345d6c3de82c280050bd8a5683b0d05220a75dfb0030674eea48bfe01"
}