{
  "plays": {
    "plays": [
      {
        "city": "Taichung",
        "country": "Taiwan",
        "region": "Taichung City",
        "signature": "0x3712c3c09272f975675ad439cfa5af056a797dcc2aeb04cf72fb0556ee34005206afd3edaea784e9912544a692abc26059c7f2b8402c201ce74493909316722301",
        "timestamp": "2026-05-04T10:09:12Z",
        "trackId": "975404",
        "userId": "0x33a2da466b14990e0124383204b06f9196f62d8e"
      }
    ]
  },
  "signature": "4ceeef28c189d3b73911d1b54364cdc6fca574bc3ec461248738e29ab5778a0b31ea066a220c54975cc16317fd56c929cbd397c28168bde8fffef3109b40a24400"
}