unkown data in chat, please explain (rocket.chat only)

Some weird glitch or unknown feature for web and windows/desktop application.

When typing the following: Any Message which is then Wrapped in Code, StrikeThrough, Italics and bold as below real-world example/preview which is also marked as a multi-line.

when sending/posting it in the chat, it will display as follows. (note: only name and date/time is marked out, due to company specs, hosted locally on internal servers, etc, etc..)

Both these images are of the exact same "data"/"text"

please explain what this is for and/or if it is meant to be avalible as a feature, is a bug, or if it is encryption of some sorts, what is this data and how do I undo it??? or disable this if it is a bug..

Thank You, Dean :)