{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x22147a5cf3e0f21387c2fa024c43e29e70771c2e8127789725384380af3956615c0f3a32db234abcccce7c6028e68f7dbc31bb9a9a391d808caed4bbc4bb2b8600",
        "timestamp": "2026-05-03T15:16:34Z",
        "trackId": "823228141",
        "userId": "20179101"
      }
    ]
  },
  "signature": "d1cfebb68a2b5804565dd1f81d5d3c42c4206bc12f518527a5decad008cf0fcd21478fc0cde1876263867ce730f0dba3fa1272a9d5a0374e6d2d09e15bb0bf0c00"
}