Researcher, I will try to share some science here

Blockchain and Distributed Ledger are still in their infancy. What started with Bitcoin, has now grown to over 1500 coins, and the use cases for Blockchain

Dreamer, futurist, atheist.

美图欣赏

Add the following to your comment "I promise to use one of my witness votes on the Witness that gets STEEM or SBD listed on a major exchange!"