{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0xfcd46710f8dc0e5cc7cc4dcd2b7277a740b3b3da0caaf2260f5272840ddd4ef65274a94ad3012a35be8ae3784615b3491edfcf4fbd961c87774b271cae4b1c5301",
        "timestamp": "2026-10-02T09:10:19Z",
        "trackId": "222455",
        "userId": "441723440"
      }
    ]
  },
  "signature": "dd504115232eaa708d2db7a20cedfd2590e1699736db2c16f2e27dc97f240b17330b6c42ada69264244528fa378550c1dd5238a852a234c6906dae1950bd23d901"
}