Akshata

Front-running attacks pose significant threats to the security and fairness of decentralized applications (DApps) built on the Ethereum blockchain. These malicious practices exploit the transparency… Read More »Front-Running Attacks in Solidity Smart Contracts

Timestamps play a crucial role in smart contract development, enabling time-sensitive operations such as token vesting, voting mechanisms, and auction bidding. However, relying on timestamps… Read More »Managing Timestamp Dependence in Smart Contracts

In the realm of blockchain and smart contracts, the ability to transfer assets seamlessly is paramount. Ether, the native cryptocurrency of the Ethereum network, and… Read More »Ether and Token Transfer

Decentralized Finance (DeFi) has emerged as one of the most exciting and transformative applications of blockchain technology, enabling permissionless access to financial services and products… Read More »Decentralized Finance (DeFi) Protocols in Solidity

Non-Fungible Tokens (NFTs) have taken the digital world by storm, transforming the concept of ownership and enabling creators to tokenize and monetize digital assets in… Read More »NFT Marketplaces and Contracts

Smart contracts have revolutionized the way we transact and interact on blockchain networks, enabling decentralized and trustless execution of agreements and transactions. However, one of… Read More »Privacy-Preserving Smart Contracts

The cryptocurrency market, with its immense potential, also comes with a significant drawback: volatility. Bitcoin, Ethereum, and other prominent cryptocurrencies can experience wild price swings,… Read More »What are Stablecoins?

In today’s digital world, identity is a critical aspect of our online interactions, encompassing everything from personal information and credentials to access rights and digital… Read More »Exploring Decentralized Identity

Blockchain technology has the potential to revolutionize voting systems by providing transparent, secure, and tamper-proof mechanisms for recording and tallying votes. Two primary approaches to… Read More »On-Chain and Off-Chain Voting in Blockchain

Decentralized applications (DApps) leverage blockchain technology to provide users with unprecedented levels of security, transparency, and decentralization. However, storing sensitive data securely within DApps remains… Read More »Secure Storage Solutions for Decentralized Applications