{
  "plays": {
    "plays": [
      {
        "city": "Shenzhen",
        "country": "China",
        "region": "Guangdong",
        "signature": "0xc813a54c155ec8cb3854e4f2a6ca30afc6bedaf0c1843992b57612ca24d4c12e132dadd90d25641bdbc3da0a4cea8d25e2f1a5b6de2e99ef402e78bfc562e67e00",
        "timestamp": "2026-07-21T11:53:04Z",
        "trackId": "208969960",
        "userId": "0x16e8df288bf5dcd507615a715a2a6155f149a865"
      }
    ]
  },
  "signature": "5bd5272a9fd4541ab6bf1cfd3b5dcf0db1b216804000a94f1bac5e7576087efc31f58b684f608e03a8875a3abdb9e99f7023dc32175d9912d9ca3437bf30da0101"
}