Ключевые слова: accumulation, asset, background, banking, black, blockchain, business, coinage, coins, collectible, crypto, cryptocurrency, currency, dark, decentralized, digital, economy, electronic, emblem, ethereum, finance, gold, insignia, investment, ledger, luxury, market, metal, money, network, numismatics, pile, reflection, reserve, riches, savings, shiny, silver, stack, stars, technology, token, trading, treasure, value, virtual, wealth,