{
  "plays": {
    "plays": [
      {
        "city": "Adachi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x49aaa8ea150ff99f5f68240b178704d432ec4cbf26c9e73c3f2fc6b834f1a3f06295a666426b58a5477196c8205ac27e908f050c067ec0c77039a445b496ab5901",
        "timestamp": "2026-10-19T07:28:02Z",
        "trackId": "2102395121",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "c4e334a915cb29bef79b4d58c0631a51f131f94e284878520bac06ac80bcc56c3bc5a43db4948aefb59310371d91eb2ddb2387dc68d295b78b367786275a8a4801"
}