Ключевые слова: african american man, analytics, big data, black, blockchain, business, business man, communication, computing, concept, connectivity, corporate, crypto, cryptocurrency, data processing, digital currency, digital finance, digital transformation, digital world, digitally generated, economic, economy, entrepreneur, finance, finances, financial technology, fintech, futuristic, global, global currency, information, innovation, internet, investment, male, man, market, mobile banking, mobile device, modern, network, one person, online transactions, people, professional, smartphone, stock market, tech, technology, text, trading, using smartphone, virtual currency, wireless, young adult,