Cryptocurrencies and memecoins

Cryptocurrencies are digital currencies secured by cryptography, operating on decentralized blockchain networks. Key features include decentralization, security, transparency, and global accessibility. Major cryptocurrencies like Bitcoin (digital gold), Ethereum (smart contracts), and XRP (fast cross-border payments) serve varied use cases, while memecoins appeal to community-driven and humorous purposes. Differences among cryptocurrencies depend on attributes such as consensus mechanisms,...