{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x9ed77b6043415b8e102f64fa2f1f0db46279c14296e8cb2585e318e2b2650cf22ac9aeb86325ba92d4f8a34946425a9391f5184a3dcb3b7b856235281835e8ae01",
        "timestamp": "2026-05-12T23:56:00Z",
        "trackId": "120805400",
        "userId": "200369470"
      }
    ]
  },
  "signature": "8accccd64c3f8b9ed0565d69f23219c1a8d84f19b5ad7ad3bb482bce2d178ebd6de3d3f32fdf2cb7350121ad486e12c74ec81df8d205ccc57424fff8b042235900"
}