Federal Reserve Chairman Jerome Powell said in a webcast discussion in Switzerland that Facebook's proposed digital currency would probably have so many users that it might cause instability in the financial system.
But despite some recent bumps such as pricing woes and big-name partnerships that are failing to ring up results, it's clear the Litecoin Foundation will keep driving the LTC adoption.
Ethereum has seen its ratings and price decline over the last two months, but its goal of creating a more scalable blockchain shows great promise for long-term growth.
Tron is a relatively new, but already popular, decentralized blockchain technology that pairs consumers and content developers together - and leaves third-party "middlemen" out of the transaction equation.
