// // Block.swift // Blockchain // // Created by Victor BODINAUD on 27/02/2020. // Copyright © 2020 Victor BODINAUD. All rights reserved. // import Foundation class Block { var hash: String! var data: String! var previousHash: String! var index: Int! func generateHash() -> String { return NSUUID().uuidString.replacingOccurrences(of: "-", with: "") } }