Are you looking for a quick, highly-effective and easy way to understand blockchain and Bitcoin, without wasting countless hours sifting through unnecessary filler information? Do you want to get a firm grasp on what blockchain and Bitcoin are all about? Even topics such as Smart Contracts and Digital Tokens? Do you need to quickly learn the key concepts and vocabulary around blockchain and Bitcoin? This effective guide will help you understand blockchain and Bitcoin, including more advanced topics such as smart contracts and digital tokens, and will set you well on your way to blockchain and Bitcoin mastery. This Book will help you quickly master the most important ideas and topics in blockchain and Bitcoin. I look forward to seeing you inside!