Ключевые слова: adult, banking, bunch, buy, cash, chart, commerce, computer, conceptual, cryptocurrencies, currency, cyber, cyberspace, e commerce, ecommerce, economy, electronic, exchange, finance, financial, future, global, gold, hands, hispanic, hold, innovation, international, internet, man, market, mining, monetary, money, network, pay, payment, price, prosperity, shopping, sit, trade, trading, transaction, value, virtual, worldwide, young,