{
  "plays": {
    "plays": [
      {
        "city": "Tochigi",
        "country": "Japan",
        "region": "Tochigi",
        "signature": "0x07f3a219abb9ae3811f8fed5c6ec6868aa96df93fe7a02e92e2d4af4ba5a98ff36ba5459035a5a43ad17b650fade666889eac3e874fc8b8f7d7f1ef8751bafd300",
        "timestamp": "2026-05-22T00:09:22Z",
        "trackId": "413070923",
        "userId": "230426"
      }
    ]
  },
  "signature": "4bb8cd9cd4a9efa3d1e65db72c89d02babb7e9579345f4ef1ce67689cc48d6cd1fcbde17357d0132b62cc3389682216bdd1e89e7ec212eae109742efafb9806401"
}