Happy Wallet

Updated 342 days ago

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Happy Wallet - Your Crypto Bank Account

The project aims to implement ERC4337 account abstraction to create a deterministic smart contract wallet address.
Easily onboard people to web3 using simple terminology guide
This wallet allows users to store their private keys securely on the website. Additionally, the wallet supports basic banking functionalities, allowing users to manage their funds effectively.
It also includes the ability to transfer ERC20 tokens and fetch relevant token information. To facilitate depositing funds into the wallet, the project integrates Circle Payments (USDC) as a payment solution.
The implementation is done entirely by UserOperations (Transactions) which are sent to a special mempool where it is picked by the Bundler (Node) and sends them to the EntryPoint contract .

The project look like this.

This is how transaction look like.

Achievements

It was a Solo project.