cryptoruble

understanding cryptocurrency blockchain

July 6, 2025
Decentralized Finance (DeFi): The Future of Banking?

Decentralized finance, or DeFi, is a blockchain-based financial system that operates without traditional intermediaries like banks. Using smart contracts on platforms like Ethereum, DeFi offers services such as lending, borrowing, and trading in a permissionless and transparent manner. This opens up financial opportunities to anyone with an internet connection, particularly the unbanked or underbanked populations. […]

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January 10, 2025
Ethereum and Smart Contracts: Expanding Blockchain’s Potential

Ethereum, launched in 2015, took blockchain technology a step further by introducing smart contracts—self-executing agreements with terms written directly into code. Unlike Bitcoin, which primarily serves as digital money, Ethereum is a platform for decentralized applications (dApps). These dApps span industries like finance, gaming, and healthcare, enabling innovations such as decentralized finance (DeFi) and non-fungible […]

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