What's Next for Block Chain Technology?

Roland Martin: How do you see this market unfolding over the next couple of years here? Will we see some weaker players maybe jump into some of these better capitalized competitors, massive amounts of m and a will happen. And so there'll be a lot we probably don't even hear, that just sort o kind of wind out into nothingness. Lots of consolidation, lots of companies that just don't survive. That's good for an industry that may be got a little ahead of itself over the last year or two.