Aug 25, 2025 · 13 min read · Over the last few years, decentralized applications (dApps) have become one of the most exciting areas in Web3. Instead of relying on centralized servers, dApps interact directly with blockchains—allowing users to own their assets, sign transactions,...
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Jun 2, 2025 · 5 min read · Welcome to the final article in our series on building a decentralized voting application (DApp) using the Ethereum network! Over the past four articles, we’ve covered everything from the logic and entities of the voting system to the development, te...
Join discussionNov 7, 2024 · 7 min read · INTRODUCTION: Non-fungible tokens (NFTs) have revolutionized how digital assets are created, owned, and traded. ERC721, the most common standard for NFTs on the Ethereum blockchain, provides a framework for creating unique, indivisible tokens. In thi...
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Nov 6, 2024 · 5 min read · Once a smart contract is deployed on the Ethereum blockchain, its code becomes immutable, meaning developers cannot make modifications or fix bugs without redeploying. To address this challenge, Ethereum has testnet RPC nodes — where developers can c...
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Nov 1, 2024 · 6 min read · Introduction If you’ve been following this series so far, you already know how to write and compile smart contracts in Foundry. You also know how to use keystores to safely store and use your private keys. Now it is time to learn how you can deploy s...
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Mar 21, 2024 · 2 min read · We want to inform you that all Goerli-type chains on the Axelar testnet have been deactivated following the Ethereum Foundation's Goerli deprecation announcement earlier this year. This move makes way for additional support on Ethereum Sepolia and al...
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Jan 24, 2024 · 2 min read · This article provides step-by-step instructions on how I deployed the Nethermind Lodestar client on a Ubuntu 20.04 machine following the documention on Nethermind's site. Nethermind is an Ethereum client implementation, and Lodestar is an Ethereum 2....
Join discussionMay 3, 2023 · 2 min read · In this tutorial, you will learn how to migrate your DApp from Goerli to Sepolia using QuickNode, a fast and reliable RPC node provider. As you may know, the Goerli network has faced several issues recently, from the low availability of test funds t...
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