I think XRP. I have been following for a couple of years. But I didn't buy until today. I missed the 500% move that recently happened due to my laziness because I was just about to buy right before it went up.

I'm in it now. You can hate it all you want, talk about it's flaws, but regardless It's going to go up it's has way too big of marketcap and powerful people behind it for it not to. Most people want to see it fail. But the fact is it's good speculative opportunity.