{
  "plays": {
    "plays": [
      {
        "city": "Campo Grande",
        "country": "Brazil",
        "region": "Mato Grosso do Sul",
        "signature": "0xb71e060414c95c6da84da5f299b3771dd84a68ef114a72c4a1eed61e6178da462efc0655467a06004013472731469ae8f8fc7e20fb68f933ac9fc25f4a1db80001",
        "timestamp": "2026-04-18T10:14:18Z",
        "trackId": "1977582115",
        "userId": "317771"
      }
    ]
  },
  "signature": "db854c489c9124d82ff246a481e6fcf05dc1b98719b0610933c5cebb9ce1e52076b4a58d1b585e09f2f29b6f6d91e38f3be30faf81d470a8e1c6c52c2ad062bf00"
}