{
  "plays": {
    "plays": [
      {
        "city": "Qingdao",
        "country": "China",
        "region": "Shandong",
        "signature": "0x38325457e79e60fd3317029436adb97b036c6f7333a3b9b2237a41be68718f1c2c5eca67c5303a6cb6d1191744ae81bd6931a8cacc17dd63bf0b78c695f2ce3a00",
        "timestamp": "2026-08-08T03:24:39Z",
        "trackId": "769560242",
        "userId": "0xf45a6dbf3ce0201f4012a19b1fb04d4f05b53a37"
      }
    ]
  },
  "signature": "dfbdfd1ffd0eef24002f8a8e257e4352d225fb0737902f25b9d41edf5c965f8b28e469860ca47dd8d4f9f19bb80fdbf14865ce92ed50f9c5511171e70d839bdd00"
}