Ключевые слова: background, bank, banking, binary, bitcoin, block, blockchain, business, chain, cloud, code, coded, coin, commerce, communication, company, computer, cryptocurrency, currency, data, database, deep, design, digital, economy, finance, financial, future, geometric, glowing, hexahedron, ico, illustration, information, initial, initial coin offering, internet, ledger, money, network, offering, payment, security, sign, software, triangle, vector, virtual, word, world,