{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xf0feab8f47a835ea4a14e8402589c22cf81918b7061bf209636b7ef79fa684e71ea0dd56ac2c79e20dc4a614aa70b14f634fd918f0361a3044984b5b692c7e3501",
        "timestamp": "2026-05-13T22:48:47Z",
        "trackId": "2001765007",
        "userId": "230426"
      }
    ]
  },
  "signature": "902319df85eb602827e4ebd3593934fcd6cbd501ef636af19b872a55aa03373545e260dc95cabcfc9891c8c1b4998010c2d481d2d12097835bbaff14c829db7f00"
}