What Is a Layer 1 Blockchain and How Does It Work?
A Layer 1 blockchain is the foundational network, handling core transactions and security. Learn how these base layers operate, their challenges, and
Blockchain Fundamentals
What Is Gas Optimization and How Does It Work?
Understand gas optimization in blockchain, its importance for dApps, and strategies for reducing transaction costs and enhancing efficiency.
What Are Gas Fees and How Do They Work?
Gas fees are essential transaction costs on blockchain networks, compensating validators for processing operations. Learn how gas limit, gas price, and
What Is a Mainnet and How Does It Work?
A mainnet is the fully operational blockchain network where real transactions and value exchange happen. Learn its core components, testnet differences
What Is a Zero-knowledge Proof and How Does It Work?
Zero-knowledge proofs (ZKPs) enable one party to prove a statement's truth to another without revealing any underlying information. Discover how ZKPs
What Is Smart Contract Upgradeability and How Does It Work?
Smart contract upgradeability enables modifications to deployed smart contracts for bug fixes, new features, or adapting to regulations. Explore how it
What Is a Block Explorer and How Does It Work?
Discover what a block explorer is, how it functions as a blockchain's search engine, and its importance for transparency in Web3. Explore transactions