My sarcastic personality wouldn’t allow me to ignore this. I think it means your discussion will be posted after it is approved. I don’t think their is a hidden meaning. You can take this one literally.
It means it has to be approved, either you posted too much in too short a time frame, or you made too small an edit to your post, and they want to verify something, those are the typical reasons at least.
Comments
What was it about?
K-word are a bunch of A-word
Was surprised THAT didn't go for approval
They'll both follow up