{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x93f79ddaf017e7c310d42761704eccf52583191b9b2521a4ccb680cc88b34059618423781de8319d834046fc388c2e6b70baf8658730f8a24105d99e4d46b00c01",
        "timestamp": "2026-04-14T10:21:28Z",
        "trackId": "736138425",
        "userId": "10449019"
      }
    ]
  },
  "signature": "795c0a34a2303f8f7a7bc2ee3d1a3ec47d60e45f1578f73235a606c482d10f727fbc361078f8f2df0115ac38dd72f72a91b174a04881566b5f8ed2f9c885375900"
}