{
  "plays": {
    "plays": [
      {
        "city": "Taichung",
        "country": "Taiwan",
        "region": "Taichung City",
        "signature": "0x82894505fb4f2789c5f20f97e890f7d2a21b1dc93872ce53e55cb5cdda16deae05501198952ceb3344472cfe6f3f0d92fe8eec09dfdcb970e47be587f1f97ba400",
        "timestamp": "2026-09-03T12:14:24Z",
        "trackId": "1009808",
        "userId": "0x3faf77e0307a3f5d552125e8791e289a575d0520"
      }
    ]
  },
  "signature": "1f6480e073a404ffb8e8ae78219fa19fd25e0db9f1736a4867fa7d252b7ddf60653543226be2c7575808ef3496d3377c1b1109bcf2c36a383526f821e075a37d00"
}