Ключевые слова: background, bank, banking, bitcoin, blockchain, btc, business, buy, card, chart, coin, commerce, computer, crypto, cryptocurrency, cryptography, currency, data, device, diagram, digital, electronic, equipment, eth, ethereum, exchange, finance, financial, graph, graphic, growth, hardware, index, internet, investment, market, mining, money, network, power, price, rig, rising, stock, technology, trade, trading, value, video, virtual,