Ключевые слова: achieve, assessment, background, banking, bargaining, bitcoin, bitcoin cash, blockchain, business, coin, contract, contracts, crypto, cryptocurrency, currency, finance, financial, girl, gold, hold, ico, interpreter, managing, market, mining, money, online, online wallet, payment, people, person, purse, put, risk, saving, smart, success, technology, token, trade, trader, trading, translator, walet, wallet, woman,