{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xa9d7eae1de7f3aab79d46ccf08a9482bbd9c15409a6cf73533a4dccb84b9c166442994685b242687aa34d6886b45830ec585ce52e2c82b17fd37716628951d8201",
        "timestamp": "2026-06-02T08:39:10Z",
        "trackId": "1433407431",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "924742154a30ba3f1a83fecd97987136e5eab6a66d43d2d7c647076ca2ab910c6c43de4dbebc79bb2ae512861025e30610baff24f0a58800df66bafc382e3e8c01"
}