{
  "plays": {
    "plays": [
      {
        "city": "Qingdao",
        "country": "China",
        "region": "Shandong",
        "signature": "0xbf7acad397c92cc4189b01b1c33fea6c877727471a5941ad6f5b1fc98e168b2334e7060839d3fbd6e1519b1fbb7830f958fe6856e8baaa6518307586575c79b301",
        "timestamp": "2026-10-26T09:45:20Z",
        "trackId": "1255538486",
        "userId": "0x2e9e7a4e35c3136fb651a0dbf8f91c9f5c27bbf7"
      }
    ]
  },
  "signature": "f99f3c807b16282bc923c3a9f1caade87cace7769bda6d3362d63a87e6f3ce794f6ba6f17eb591a27738eef21ad35cc1a9f53fe2e271a5ed5de0aaf8ae7b17c900"
}