Ключевые слова: accept, accepted, agreement, app, application, bch, bit, bitcoin, bitcoincash, bitcoins, blockchain, btc, business, cash, chart, city, cityscape, coin, computer, crypto, cryptocurrencies, cryptocurrency, cryptographies, cryptography, currency, digital, double, eth, ethereum, ethereum coin, ethereums, exchange, exposure, handshake, here, investing, investment, market, merger, mine, mining, money, payment, people, price, technology, trade, trading, transfer, virtual,