Discover how to easily create and profit from Smart ContractsIn the future, items at the grocery store will be tagged so that a charge is automatically deducted from your checking account. Walking out of the store, your watch will register your blood alcohol level being WAY over the limit…then call you a cab if you can’t drive. This isn’t science fiction, it is the future brought to you by smart contracts. And if you want to be at the forefront of the future instead of stuck on the sidelines, then Smart Contracts: How to Use Blockchain Smart Contracts for Cryptocurrency Exchange is the book for you.A smart contract is just a type of computer code that is activated once a certain database known as a blockchain registers that a predetermined event has occurred. The smart contract is then given its own block and distributed as part of the chain. Inside you will learn just what that ...