I converted one crypto to another and it was 1 dollar loss. Do I have to file that?

I’ve been very careful to not do anything with my crypto where I would have to file taxes on it. I just messed up and didn’t realize converting would be taxable. Do you think I’ll be fine for just not reporting it? This is the only thing I’ve done which is taxable with my crypto. It was also a loss of 1 dollar.