Ключевые слова: altcoin, asset, background, bitcoin, blockchain, business, coin, communication, conceptual, crypto, cryptocurrency, currency, defi, digital assets, ethereum, finance, fungible, future, futuristic, game, graphic, icon, innovation, investment, lighting, money, neon type, network, non fungible, payment, sign, signage, tech, technology, text, token, trade, transaction, unique, web,