Diluk Angelodilukangelo.dev·Nov 1, 2024Reading Smart Contract Data with ethers.js v6: A Complete Beginner's GuideIntroduction Welcome to Web3 development! If you're new to blockchain development, this guide will walk you through the fundamentals of reading data from smart contracts. We'll start with the basics and build up to creating a real-world application. ...Discuss·1 like·48 readsWeb3 Fundamentals: From Blocks to dAppssoftware development
Diluk Angelodilukangelo.dev·Oct 31, 2024Building Secure Crypto Wallets with AWS KMSThe Challenge: Securing Cryptocurrency Withdrawals When one of our clients approached us with a cryptocurrency withdrawal system challenge, they emphasized a critical requirement: developers should never have direct access to wallet private keys, esp...Discuss·6 likes·45 readsAWS
Alekseiinfometkacom.hashnode.dev·Aug 12, 2024Understanding Smart Contracts, Solidity, and Their Interactions1. What is a Smart Contract? A smart contract is a self-executing contract with the terms of the agreement directly written into code. It operates on a blockchain, such as Ethereum, and automatically enforces and executes the contract's terms when pr...DiscussSolidity
Ben WeinbergforAxelar Developer Blogblog.axelar.dev·Jul 29, 2024Building Multichain Stablecoins: Part TwoObjective In section one, you built an upgradable custom ERC20 stablecoin, that accrues value for token holders and burns a percentage of each token transfer to address token inflation. You also began building a factory contract that integrated with ...Discuss·92 readsaxelar
Ben WeinbergforAxelar Developer Blogblog.axelar.dev·Jul 22, 2024Building Multichain Stablecoins: Part OneAs the web3 ecosystem continues to grow and more blockchains enter the industry, ensuring that your token is available on multiple chains is essential for the success of your application. What is also essential is that your token can be sent across t...Discuss·6 likes·175 readsBlockchain
Sean Kimskim.foundation·Jun 18, 2024[TWIL] Week of June 02, 2024This week was the first full week of the Onchain Summer Buildathon. I signed up to participate, motivating myself to improve the UX on our platform and build great new features. To start, I upgraded a few npm packages to support the Base network and ...DiscussThis Week I LearnedTypeScript
Tomas Rawskirtomas.hashnode.dev·May 23, 2024Best JS library to use with Web3auth: Viem, ethers or web3.jsIn the rapidly evolving world of web development and blockchain technology, choosing the right JavaScript library is crucial for building efficient and secure applications. With the integration of blockchain functionalities becoming more prevalent, l...Discuss·55 readslibrary
Barrett Kowalskybarrettk.hashnode.dev·Feb 15, 2024Creating Your First Full-Stack dApp with Solidity, Hardhat, and ReactI was recently tasked with creating a full stack application for a programming course that I’m taking, developed with a React frontend and a SQL database for the backend. One of the requirements for the project was to also include a new technology th...Discuss·370 readsSolidity
BuildBearbuildbear.hashnode.dev·Nov 10, 2023🚀🚀 Exciting Feature Update! — Web3 Code Snippet Magic! 🚀🚀We are thrilled to announce that BuildBear now generates code snippets for your favorite web3 libraries! 🛠️ When you create a Private Testnet with BuildBear, code snippets for popular web3 libraries like Web3.js, Ethers, Wagmi, Web3j, and Web3.py wi...Discussweb3.js
Broomstickfr4.hashnode.dev·Aug 31, 2023Parsing Ethereum transaction data with Ethers-RSIntroduction If you've used Ethereum before, you'll have no doubt noticed the strange data attached to contract calls. In your wallet, it's probably named something along the lines of "hex" or "hex data". On etherscan, it's called "input data" and ca...Discuss·69 readsEthereum
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