{
  "plays": {
    "plays": [
      {
        "city": "Shanghai",
        "country": "China",
        "region": "Shanghai",
        "signature": "0x4f0cbb1e1f992145b9116e6190f62e108eab4a932a3362d91d8e4e5b8415f332417e26373c5ecbb1efc43a4de78efbab497e71ad5d43eacec11efc53118094be00",
        "timestamp": "2026-11-04T21:07:46Z",
        "trackId": "163129642",
        "userId": "0xdb12172166e2675d1ecde4adfe046e217504ab71"
      }
    ]
  },
  "signature": "797a01a1d2e98a48ba855c17fab504fec10dec00bc762d7a44c546e704bb7ef97caaa3fbfcdea3f2543b33a5ff08b460e14c5df82a8a722ce706758209b8a8cd01"
}