{
  "plays": {
    "plays": [
      {
        "city": "Sapporo",
        "country": "Japan",
        "region": "Hokkaido",
        "signature": "0xda856e5d14960fa09dd92e7b1285557a25039be7d6482d4ca83a99a0d3b7745033d7712b1f19c041f3125ae1c6a72bf16dff540b70521fea0808f0659fe5044c00",
        "timestamp": "2026-06-28T11:33:48Z",
        "trackId": "414864314",
        "userId": "0x08fef3884db16e2e6211272cdc9eee68e8b63b09"
      }
    ]
  },
  "signature": "811ba20f55efb6e4cc5fae07d90f9ef92513f816df2050abeb17116c78f59b987a9c1318742a6eef02a1946fa1280081c8e4792086968b9bf7d331227cc57b9101"
}