Ключевые слова: background, bank, banking, blockchain, business, central, coin, commerce, communication, computer, concept, conceptual, crypto, cryptocurrency, cryptography, currency, cyber, cyberspace, data, defi, design, digital, economy, exchange, finance, financial, fintech, future, futuristic, global, graphic, ico, illustration, internet, investment, market, monetary, money, network, online, payment, sign, synthetix, technology, token, trade, transaction, virtual, wealth, web,