Have you heard of blockchain cryptocurrency or Bitcoin? Do you know anyone who has made a fortune by leveraging their knowledge and expertise in blockchain and related technologies? Do you want to master the craft and get the most out of it?If any of the above piqued your interest keep reading. There's more!!While blockchain may appear to be complex it is not. A database also known as a blockchain is a type of digital ledger. To understand blockchain you must first understand what a ledger is. I