SenderStories(Stories post parameters)

{
    "media": "string",
    "mime_type": "string",
    "no_encode": true,
    "no_cache": true,
    "caption": "string",
    "preview": "string",
    "width": 0,
    "height": 0,
    "seconds": 0,
    "contacts": [
        "string"
    ],
    "background_color": "#00000000",
    "caption_color": "#FFFFFFFF",
    "font_type": "SYSTEM"
}