{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x03283e7cf800d0ca1b91ce94713c95acef4b70d81bcfd4e11bd50ea4a26c7eaf65c27ab72db76c8cda562e4b2e8f664e6762278bff58f474114640c1e01b95de01",
        "timestamp": "2026-04-09T10:35:57Z",
        "trackId": "1196355042",
        "userId": "547363342"
      }
    ]
  },
  "signature": "3b3190be7ec0f5312ef2904e0b12191ae849bf9ae69893c7b5fc53af176c3f576c1c8d6e3495ed4d9018542b7cd726630109313796e33a9d1213fc1a5d6d42d800"
}