Next stop is appeals court, where that judge can throw out everything the district judge did, or sometimes just part of it.
It remains to be seen how the appeals will go. Sometimes out of the 9 circuits, the left coast being the most liberal of them, there will be conflicting rulings, and those are the cases that the Supreme Court will pick up most quickly, although fast-tracking the case right now is going to be pointless, because there's not a 7th SC member to break the tie. Even when Gorush gets on the Supremes, I honestly think he is going to rule against Trump in this matter, based upon his previous record as a judge.