{
  "plays": {
    "plays": [
      {
        "city": "Guangzhou",
        "country": "China",
        "region": "Guangdong",
        "signature": "0xfcf3ba04f46cadf77f5f7dad95b337b0858e86d7dfba7dff9d20f16dbb51b26e76010bb00737089f57b96200eb8a95ca48aaf6fdd5d656b1def03af0b45ce20801",
        "timestamp": "2026-09-22T11:19:27Z",
        "trackId": "155217677",
        "userId": "0x6444212ffc23a4ccf7460f8fe6d0e6074db59036"
      }
    ]
  },
  "signature": "6f18be59e0c617ae5d51e0e2ceb5323ed658b4f85901236636f92eb7264326d74d7ad2ac9bbdf379040fd265814fa80705c6b7c1af82342bb05218326bbd3a8101"
}