JQ.SCRM.Core.Attachment+AttachmentExt

{
    "qycomMedias": [
        {
            "type": "string",
            "mediaId": "string",
            "createTimestamp": 0,
            "expireTimestamp": 0,
            "corpId": "string",
            "suiteId": "string",
            "forQyAttachment": true
        }
    ]
}