Ключевые слова: banking, bit, bitcoin, blockchain, btc, business, cash, chart, coin, concept, crash, crisis, crypto, cryptocurrency, cryptography, currency, damage, danger, diagram, digital, distort, down, economy, electronic, exchange, fall, finance, financial, future, graph, internet, investment, light, lost, market, money, network, payment, problem, red, risk, sign, split, stock, symbol, technology, token, trade, virtual, wealth,