Kehinde Sodiqdevadejare.hashnode.dev·Nov 7, 2024Step-by-Step Guide to Developing an NFT Smart Contract (ERC721) Using AlchemyINTRODUCTION: 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...Discuss·1 likeNFT
Polly Robertspollygetblock.hashnode.dev·Nov 6, 2024What is Sepolia? A Beginner’s Guide to Ethereum Test NetworksOnce 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...DiscussCryptocurrency
Samarth Saxenaawesamarth.hashnode.dev·Nov 1, 2024How to deploy smart contracts using FoundryIntroduction 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...Discuss·37 readsFoundry ModeSolidity
Harpreet Singhhappys1ngh.hashnode.dev·Apr 8, 2024Unlocking Testnet Tokens: Your Ultimate Guide to Finding Testnet Faucets on ArbitrumDuring a Web3 hackathon where I was a mentor, the question of where to get a faucet for Arbitrum kept popping up. I used to recommend Alchemy, but they changed their criteria, making it trickier. Seeing them struggle, I thought, "There's gotta be a b...Discuss·1 like·194 readsArbitrum
Idris OlubisiforAxelar Developer Blogblog.axelar.dev·Mar 21, 2024Goerli Deprecation and New Ethereum Sepolia, Layer 2 Sepolia Support with AxelarWe 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...Discuss·1 like·170 readsSmart Contracts
Ejiroghene Laurel Dafeejirolaureld.hashnode.dev·Jan 24, 2024Deploying Nethermind Lodestar Client on Ubuntu 20.04This 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....Discuss·28 readsEthereum
BuildBearbuildbear.hashnode.dev·May 11, 2023Hey, are you having trouble getting the Testnet ETH? We have a solution 🎉🎉BuildBear — where you can create your own blockchain in seconds with your own faucet and explorer. 🐻 Here’s how to get started: Create a custom network using BuildBear. 1.1. Visit the BuildBear App and log in with your GitHub or Google Account. Fr...Discuss·1 like·198 readsTestnet
Aayush GuptaforDeveloper DAO Blog | Web3 Tutorialsblog.developerdao.com·May 3, 2023How to Migrate a DApp from Goerli to Sepolia Using QuickNodeIn 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...Discuss·11 likes·354 readsGoerli
