Example of the Content Descriptor Object

"contentDescriptors": [{
        "id": "0",
        "name": "...",
        "size_bytes": 34567,
        "item_type": "...",
        "email_subject" : "...",
        "file_path": "...",
        "file_id" : "...",
        "sharing_status": "...",
        "shared_with": ["...", "..."],
        "owner_name": "...",
        "owner_email": "...",
        "creation_time_utc_ms": 1505897456,
        "modification_time_utc_ms": 1505897456,
        "access_time_utc_ms": 1505897456      
    }]