{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xede3a60aec39e09a33d081f8ffe47fcb9c3bcd4eabb2129e84d3078cf6f3f0775194a7f5e868682f64688a54251479730c851b54e8f929cdea02d51dfeff005b01",
        "timestamp": "2026-04-21T10:10:36Z",
        "trackId": "1689131571",
        "userId": "10449019"
      }
    ]
  },
  "signature": "8bf63674b6fbfaa4dbc456b99dd2bffa6d96536ea74ed5e65ddf6934afcd4507684f57560e0eb88c90e245c6b0e6b00ec941c800e730bc56957642bcf28c83fa01"
}