''probably, You have heard about smart contracts and you became curious about how do they work. If you are curious about this new technology you are in a good place, because in this article we are going to find out how interesting these contracts are and how they are useful.''

''a smart contract is a piece of code that manages the states of a process. This self-executing protocol could make different types of agreements using blockchain if the needed conditions become satisfied. The key to these contracts is the decentralized network known as the blockchain.''