{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x3e8e205cc3f7c470112b6e0ee731d12615766b168ebf20ddb1f42f908ee92aaf6e3e0f770a713324b08592b1bc1fa66c17fc8f2a7ba6bbe20ae2a1b77dc08b3d00",
        "timestamp": "2026-05-15T05:16:07Z",
        "trackId": "1866794257",
        "userId": "132716648"
      }
    ]
  },
  "signature": "947a40cf98557819c6f6834e88283ad3b4fe37c10a1621d2b442263796e45e7975b73b7a2dd6899ca365677eba24f965e0bafd3b56d7697e7bea551b17b65bf000"
}