Chick just hatched

[Chocolate Silkie Queen]

I just had a chick hatch and it has a weird white thing on it and I’m not sure if maybe it’s the umbilical cord or if it’s something different. Seems to be healthy and is currently drying off as I wait for the others to finish hatching. I’m honestly shocked these are hatching as day 21 should be Friday and they started peeping last night!

I know the pictures aren’t great and I can get more once it’s dry. This is a Cinnamon Queen silkie mix I believe it’s my Chocolate Satin Silkie that’s the dad but as it’s drying it looks blue so maybe my blue silkie was actually successful!