{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x0f8f93256a06d802df3cc39f9e613e346d8886509938e0cfa461b017445631882fe55bd97d520343e612a7a2f98eabf987f6f6ffa16a15df086840b05ff31a1d01",
        "timestamp": "2026-07-18T09:22:53Z",
        "trackId": "598932741",
        "userId": "10449019"
      }
    ]
  },
  "signature": "4b2c2e61e4002c9df82495a6bcf57d1ff9f309531ef1e846e485eac8719a1f046deac86f35d295b2e2b6d83d4d1387cd3bea3ea6108f774af4a6d584d30e451a01"
}