{
  "plays": {
    "plays": [
      {
        "city": "Nakano",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x9c6f06f55a6b3987f4ca0892162406d2015775736e99a6f611dc545313b4a4061323c298c5795508d4c28ef5542a91ae801c867938bb21bd14c18d86cab6246201",
        "timestamp": "2026-06-10T23:14:30Z",
        "trackId": "1923564758",
        "userId": "466975833"
      }
    ]
  },
  "signature": "35f3ac16d8f13182f467aa1316b44956f4bf40f1a58d2b87d8469bff7405a8050af82bedf5a58390cd69b55ce1f81d6bb14d86daded18291266fe77f9d03ba5101"
}