There isn’t an enforcement arm of the Supreme Court. If you ever, at any point, thought the US Marshals mattered one iota in all of this, you completely misunderstood the role of the judiciary in the US government.

Congress has the power of the purse, the executive has the power of the sword, and the judiciary has… the hope that the other two branches will listen. Federalist 78 would be a good read for you now, if you think this has any relevance at all towards the judiciary’s ability to enforce anything.