{
  "plays": {
    "plays": [
      {
        "city": "Cheongju-si",
        "country": "South Korea",
        "region": "North Chungcheong",
        "signature": "0xc9b7a5bed34f2b993a3fe6050eac6c326fc41a642f3e78af0908f37c0a2c775c301538116798fc136eacc1af827ba42e426c68fcd75aee49e1aa1d63a6eb01da00",
        "timestamp": "2026-07-04T03:41:19Z",
        "trackId": "269130",
        "userId": "0x75d2269d18c59cc2ed00a63a40367ac495e3f330"
      }
    ]
  },
  "signature": "7d9f67b013dbaa4030b310bb32217d8c18e3e148e9ceb240f91c01bd4bece1116c2fddd58a348730b238e33b1a704471d47d7a6beb88b60d5b19f344ddf7aa8d00"
}