{
  "plays": {
    "plays": [
      {
        "city": "Dongjak-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x9bb4dd6e39f8793c1a65f9ce45b2c0e6cca3027e04be46dc7a77d7fa52d844f62df8ef69d43f4c5cf2fd7ae55c79bc3321023a1819b63e5434cfe6d8851840f901",
        "timestamp": "2026-07-21T21:37:49Z",
        "trackId": "1506054572",
        "userId": "4424825"
      }
    ]
  },
  "signature": "b392945075bf0afe191e3d9f5003f5b50b1f142f0109105d71aa1528861628326d31204fff11444f097d9a9bbbab7168df0ae1628bc078a0111d70e9ff4b5f7401"
}