{
  "plays": {
    "plays": [
      {
        "city": "Nagano",
        "country": "Japan",
        "region": "Nagano",
        "signature": "0x1641fe5fe36a2fe6964ed51d54cc4da51e21d3e463575ae749f81b2077d6cae767d1b8cfa2d38064900e81d58a3bc06eb9cbb157538608479f75d922bb4bbe2101",
        "timestamp": "2026-11-10T15:58:02Z",
        "trackId": "226300264",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "2f585f2212dabf9159e85ee25f2770876d34730620f5814167a528245232b303516fa00d564d9acdf1e11092bf9baae47a618e5df31f821b5168f8a4a6b528e300"
}