Ключевые слова: altcoin, art, banner, blockchain, coin, collectibles, conceptual, copy space, crypto, cryptocurrency, currency, decentralized, design, digital, erc, erc20, ethereum, ethereum request for comments, exchange, finance, frame, fungible, future, header, identifier, illustration, innovation, investment, modern, money, news, nft, non, nonfungible, nonfungible token, pay, payment, phone, screen, stamp, stamp vector, technology, text, token, tokens, trade, transaction, unique, web,