Ключевые слова: abstract, arm, background, bitcoin, blockchain, blog, blogger, business, businesswoman, coding, coin, complex, conference, copywriter, coworker, crypto, cryptography, currency, decentralization, digital, double, engine, exposure, freelancer, future, hands, ico, innovate, intelligence, items, machine, modern, money, multi, network, note, notepad, pen, sketch, stats, stock, technology, transaction, transform, volume, web, woman, work, writer, writing,