{
  "plays": {
    "plays": [
      {
        "city": "Tatebayashi",
        "country": "Japan",
        "region": "Gunma",
        "signature": "0xfd7a6b4fa1958ba1ef04897fb1ab33f1598d4a3970bf15b324dba57a49bea0717c7222b074b0b90a58813792145f8758265ba8bd179511fc692b2130919ff32200",
        "timestamp": "2026-08-24T23:25:00Z",
        "trackId": "607821692",
        "userId": "230426"
      }
    ]
  },
  "signature": "1d85867b14aa58a1c52b4a462ccdb9ed9c11624a044eb3521390be2b11612b3376b014d4642096f2489135764a0e449377bf6567ad96be42891ae5cfb67a939001"
}