Build and Deploy a Paymaster in Solidity | Account Abstraction From Scratch Course | Part 2 скачать в хорошем качестве

Build and Deploy a Paymaster in Solidity | Account Abstraction From Scratch Course | Part 2

In this step of the series you will develop and deploy a Paymaster in Solidity. In Account Abstraction, a Paymaster gives you the ability to have someone pay for the gas on a transaction on behalf of a smart account. For your production applications using account abstraction, we recommend you use the Account Kit, which has everything you need to provide audited, production-ready smart contract accounts for your users. If you're looking to become more effective with account abstraction by learning it deeply, you're in the right spot! Code Repo - https://github.com/alchemyplatform/sm... Signup for a free Alchemy account: https://dashboard.alchemy.com/signup/... Get started with an Embedded Accounts: https://www.alchemy.com/embedded-acco... Account Kit - https://www.alchemy.com/account-kit/?... Check out the full video course -    • Плейлист   Follow along, and code at your own pace with this guide here: https://docs.alchemy.com/docs/smart-a... Account Abstraction Concepts playlist:    • Account Abstraction   Account Abstraction Tutorials playlist:    • Account Abstraction Tutorials   Signup for a free Alchemy account: https://dashboard.alchemy.com/signup/... 0:00 Introduction 0:34 Setting up the Paymaster Contract 3:19 Potential Production Paymaster 9:17 Simple Non-Production Paymaster 10:24 Deployment Script 12:00 Adding the Paymaster to the UserOp Flow 15:00 Testing the Paymaster Payment