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What Is Ethereum Attestation Service (EAS) & How to Use It
This guide offers a concise overview of the Ethereum Attestation Service (EAS) and shows you how to create and verify attestations yourself.
Created December 5, 2023Intermediate
EthereumEVMJavaScriptSmart Contracts
Building and Deploying an Escrow Smart Contract with Dapp Tools
In this advanced guide, you'll learn how to use Dapp Tools to create, test, and deploy a basic Escrow smart contract on the Sepolia testnet.
Created September 29, 2023Intermediate
EthereumDapp ToolsEVMSmart ContractsSolidity
How to Create and Deploy a Smart Contract with Hardhat
In this guide, we’ll create a Hello World smart contract and deploy it using Hardhat via Quicknode.
Created June 11, 2021Beginner
EthereumEVMHardhatMetaMaskSmart ContractsSolidity
Goerli vs. Sepolia Testnet
Compare Goerli and Sepolia, understand Goerli’s deprecation, and create an Ethereum Sepolia endpoint to verify the network with a read-only JSON-RPC request.
Created March 7, 2021Beginner
EthereumEVMGoerli