No. It's probably just someone trolling. Don't worry about it. Your post was the 2nd ranked post most of the day yesterday, it was a good post.

Not many posts get organic zaps > 20k, so you did all the right things.

you missed the *"A pile of shit sometimes might hide a gem."*  detail

I don't know how that compares to a normal post. It made it to the top downzapped posts that day, so I assumed that's bad.

magnolia_mayhem

optimism

the post only got 50 downzap? I don't think you need to think too much about it.