I wouldn't call that orange...just looks like she hasn't eaten in a while. I wouldn't worry......see what it looks like after she's eating for you.
BTW, the "light yellow hard spots" are just normal urates...they can vary quite a bit, from white to gray/bluish to yellowish, even greenish, all are OK.
The darker colors in there (above) are probably just a tiny bit of stool residue. I'd say she needs food...
I know the excitement of finding a snake you want & buying before someone else does sorta takes over your focus...expos are a challenge for buying, especially if busy.