What a court has stopped
A published effective date is a plan, not a fact. Rules get enjoined before they bite, stayed while a court thinks, vacated outright, or delayed by a later notice. This page lists the tracked rules where the date on the document is not what is currently happening.
An entry appears only when somebody has read the order and recorded it against the rule, with a link to the order itself. Nothing here is inferred from a docket search, because a statement that a rule is not in force is the most consequential thing this site can publish and it is not one to derive from a keyword.
So an empty list means nothing has been recorded. That is not the same as nothing having happened.
The scope of an injunction is often narrower than it appears. Read the order. This is not legal advice.