Have you ever seen this?

[hennybee]

A hen laid this tiny egg today. It’s about the size of large hard candy, like one of those large spicy fireballs, or maybe a robin egg. Is this egg okay to eat? And is the hen healthy or is there something wrong with her?

 

[Perris]

It is probably a fairy egg (also known by other names) ie. there is just albumen (white) inside, no yolk. It's just a glitch in that case, nothing to worry about. And if it does have a yolk, the same.

 

[BlindLemonChicken]

Totally normal for a new layer.