Eggs?

So while checking out my tank before lights out i saw what appears to be three eggs on my sword plant. The person i got the plants from had snails, but i removed any and looked for eggs but only saw two small snails. Anyways, they just barely appeared. Any idea what they could be, the only egg layers are neon tetras and shrimp, i know its not the shrimp because they carry on they tails. Could it be neons?
Sorry it isnt a very good photo, im just using my phone.

They could be as neon tetras eggs are slightly adhesive, but they definitely will be a surprise

Could be the snails as well. That'd be my guess. You should squish them now if you don't want snails as they could become a problem.

Well they are gone now, so they either hatched or were eaten. I guess I will find out.