[
    {
        "id": 1,
        "from": "admin",
        "text": "stage 1",
        "file_url": "https:\/\/1clicktune.com\/download.php?t=T20260526_153707_EC34A9&f=SOL_20260526_154439_Stage_1_ORG_ORI____1.BIN",
        "timestamp": "2026-05-26T15:44:39+02:00"
    }
]