Just looking at where they've drilled for anchors, it looks like the curve in that wall is going to be made up of a series of short, straight pieces. I wonder if that's an indication of how curves will be handled throughout the rest of the tower.
It looks like the podium is indeed at its final height on the east and south sides. We should see tower floors start to sprout up in the coming weeks assuming there aren't too many complicated elements to pour.