Pago Wallet: Another-yet simple wallet for sending and receiving USDC payments 😋

Warning

This is a WIP Project to learn more about Account Abstraction, Meta transactions and Gassless interactions on-chain

Features

• Connect with EOA Wallets, Smart Wallets and Socials
• Don't need to worry about gas, user only signs for transactions off-chain and we relay the transaction using a Alchemy's paymsters

Want to add

• Back up for wallets (*added wallet export) ✅
• Scan to add user to a walet + it's metadata (custom profile pic, name, etc)
• Wallet recover from Drive, iCloud

The stack

I'm using de facto Web3 Stack: NextJs, TailwindCSS, Typescript and some shadcn components to add UX first visuals to Pago.

Don't forget to look at the .env.example file to configure the required environment variables for PagoWallet to function in development 😉.

Good references

1. How to send sponsored transactions: See DialogSend/index.tsx to get a grasp on the logic behind
2. How to make a hybrid USDC permit for EOA wallets + smart accounts and embedded wallets: See DialogSend/useHybridPermitSign.ts to see the solution I came up with to re-use the sign-in process to allow USDC to be sent/sponsored by a Smart Wallet.

Last words

See PagoWallet live at pago.rocks. Thanks!