{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xb09daf2a7a957fd4fee8cbe8137b2199d58412ace9807a5ea7aead07393886944955ae48bf3063e1ab9b396ca36b90b26e234b4ec05d2c8d3fa664ac1ae9ceb201",
        "timestamp": "2026-07-23T06:02:03Z",
        "trackId": "315753242",
        "userId": "0x422541273087bec833c57d3c15b9e17f919bfb1f"
      }
    ]
  },
  "signature": "600501f7d719408efe03279b4dbb56037f9bf007e2cf41a84f34bff4191a650b3838da00615eca880b22ddb16b2a2db92c458ad5f6172ad40757a998923ccbef01"
}