{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x71cc1580b22cde40d25bfab1766fcc5835586ed25b14ab1e39d36569953d91c52f2ae123b24ff0df7e21d782dd73f9e23b068410e9ed1547b3470777ee8ba0da00",
        "timestamp": "2026-04-14T10:28:25Z",
        "trackId": "1847668379",
        "userId": "10449019"
      }
    ]
  },
  "signature": "d10548a1f840029724381720c4ec82b0ee17a3825e5af97a40912af39db942c45a70225ea1faacb36dfdb6aafbae5c95c2fd7144ad44d82e611cda70606955a401"
}