Ключевые слова: abstract, algorithm, arm, bitcoin, blockchain, book, businesswoman, chart, coin, complex, concept, conference, crypto, dairy, decentralization, desk, desktop, digital, engine, european, exposure, feedback, financial, flow, ico, index, laptop, marketing, modern, money, note, notebook, notepad, occupation, office, payment, people, person, professional, sketch, statistic, stock, success, table, technology, transaction, transform, web, working, workplace,