{
  "plays": {
    "plays": [
      {
        "city": "Hakodate",
        "country": "Japan",
        "region": "Hokkaido",
        "signature": "0x1eb05071abed07232d51ab1cf108cc8b802599904c6f507bb50ead534c3428b178f5c8c9fae3500e000145d4609ffd430796ea56afbff36a08cca0e627eb658901",
        "timestamp": "2026-04-12T04:48:16Z",
        "trackId": "1882278145",
        "userId": "344720853"
      }
    ]
  },
  "signature": "e19d703115374cf8ca19a74ea55b1a359d87903fc902b861d2b1f8c75c7a09df5f396252e984987a3d7cf715f7cc7fd7da4606addff764454f82511ab273585801"
}