{
  "plays": {
    "plays": [
      {
        "city": "Shimokodanaka",
        "country": "Japan",
        "region": "Kanagawa",
        "signature": "0xf21b37887dbe03c024baaef9cdd24cf199a5ceedcebde128101de861665f237d21a30ec6cf18a7df02900d377e1768881953b1ce7f69b4a8ac9490d48b67a56700",
        "timestamp": "2026-07-08T03:40:49Z",
        "trackId": "764518871",
        "userId": "0xe6c00e7e8d582fd2856718a5439f1aeeb68e27e5"
      }
    ]
  },
  "signature": "6b6ec843ab76f8f1840b3e9be517a36168ed85320015d70557b6316c6c72e09f3be692ebf4988fee48055b4cd74c324dee9f73e97f3806ed8d3037579fa44b6b01"
}