Ключевые слова: 3d, abstract, ai, artificial, background, banking, binary, bit, block, blockchain, blue, business, chain, code, commerce, communication, computer, concept, crypto, cryptocurrency, cryptographic, currency, cyber, cyberspace, data, database, digital, finance, financial, fintech, flow, future, futuristic, information, innovation, intelligence, internet, learning, link, mining, net, network, networks, node, programming, security, tech, technology, transaction, virtual,