Ключевые слова: abstract, background, banking, bench, bit, blockchain, board, business, cash, circuit, coins, commerce, computer, concept, crypto, cryptocurrency, cryptography, currency, data, design, device, digital, ebusiness, economy, electronic, enamel, equipment, exchange, farm, finance, financials, gpu, hardware, internet, investment, market, miner, mining, money, network, payment, processor, render, share, technology, trade, virtual, web,