{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x96abf43b23e8963adaa85bdf6eb073a30fdafcf492c706709ba1ff6d511f7fdd0958fa0cf6bc218cffdf7a8a090f3f83651a92d9638c3eeae8b5cff7b7f2fb6f01",
        "timestamp": "2026-03-26T02:01:48Z",
        "trackId": "220345938",
        "userId": "10449019"
      }
    ]
  },
  "signature": "f7112c93192d0b06002110459f01b44c18f298b1c1dd3c8353bb547f54e5b06e6d393104e2b6d8c6ecd4fcd71a0ccc892966a615127bda87da63c71ff317805100"
}