Ключевые слова: altcoin, background, banking, bit, bitcion, bitcoin, blockchain, business, buy, chart, coin, coins, computer, crypto, cryptocurrency, currency, dash, digital, ebusiness, economy, electronic, ethereum, exchange, figure, finance, financial, golden, horizontal, internet, invest, investment, litecoin, macro, market, mine, mobile, monetary, money, price, ripple, stock, symbol, trading, trend,