Ключевые слова: 2018, 2019, 24th, background, banking, best gift, bitcoin, bitcoin price, bitmoney, blockchain, btc, business, buy, cash, christmas, coin, concept, course, crypto, cryptocurrency, cryptography, currency, december, digital, economy, electronic, exchange, finance, financial, forecast, fraud, gift, growth, internet, investment, litecoin, market, money, network, new year, payment, price bitcoin, profit, search, swindle, symbol, tendencies, trade, trend, virtual,