Front-Running in Blockchain Transactions Blockchain technology has revolutionized the way we handle transactions, enabling trustless and decentralized systems. However, it also introduces unique challenges, one of which is front-running. This

Continue readingFront-Running in Blockchain Transactions: A Common Issue and How to Mitigate It

Structure of a Solidity Smart Contract Solidity is the primary language used for writing smart contracts on Ethereum and other compatible blockchains. A Solidity smart contract is essentially a self-executing

Continue readingUnderstanding the Structure of a Solidity Smart Contract

Reentrancy Attack In the world of Web3 and decentralized applications (dApps), smart contracts are the backbone of blockchain functionality. However, they are not immune to vulnerabilities. One of the most

Continue readingSmart Contract Bug: Reentrancy Attacks and How to Fix Them