Sounds as if recent delays regarding licence updates and transfers are still occurring.
viewtopic.php?f=1&t=17596
In recent weeks I've requested several dongle updates - some for purchases of new sample sets and some for sample set licence transfers to new owners. A degree of patience was needed in each instance, but eventually they all went through. A delay of just 3 days for your licence update is short by comparison with the wait time on some of mine. Don't panic - it will happen in due course.