{
  "plays": {
    "plays": [
      {
        "city": "Guangzhou",
        "country": "China",
        "region": "Guangdong",
        "signature": "0xbc14d13f3483dc45ff1bdc7bc09b58ef8c606c3cbf81cc40888690935c4d53545c4d7ae01e98dc8a030bea6da7bad0d3e0e2b3e466d3e14c4253ca7fcf1eb4a201",
        "timestamp": "2026-05-09T11:21:26Z",
        "trackId": "30756",
        "userId": "0xb03478a9e8fb1516aa91b272afc7422b1c71d837"
      }
    ]
  },
  "signature": "683419a7ffa8f35e28b00dac1685ebdd3bfeed64da0125ec507503af261a263679ce44d42d1015cb670862782b07f6b333a8de12e9f365d0923ae051ba85ad7801"
}