{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xe80d6cc59290e886e0b30358d0d5f12063adbe00946a3b3df8d525887f97c1be6909682e61492e34f25c1a1339c36bebf052eba08d6d069a3d80337f1f77c42a00",
        "timestamp": "2026-03-28T21:11:01Z",
        "trackId": "571447922",
        "userId": "230426"
      }
    ]
  },
  "signature": "cebde10b59c23a943942e31671d65e3210e0281b0fd6e7dccd660cae06e2721e06b9cc708f85070e1fcff2f57b4c88fe4ec87d92bfc9ff595fb03f38440d2f1a01"
}