Ключевые слова: abstract, algorithm, background, bills, bitcoin, blockchain, business, cash, coding, coin, compensation, conference, connections, consulting, crypto, cryptography, currency, decentralization, desktop, digital, distributed, dollar, double, drawing, engine, exchange, expenses, exposure, freelance, future, global, high, ico, inspire, money, multi, network, plan, quiz, service, sketch, stats, success, technology, think, training, transaction, web, webinar, work,