Description
Project: Onboard the next billion users onto the blockchain with a zero setup web wallet that they can use to instantly transfer funds.
Network: Linea Goreli Testnet
Github: https://github.com/scottt/ethtaipei-2023
Notable Features
- Allow users to instantly transfer tokens without setting up a wallet first
- Easy wallet address QRcode scanning using your phone or laptop camera
Tech
- The Front-End contains a custom in-browser EIP-1193 provider implementation in lightwallet-provider.ts
- The QRCode generation and scanning is implemented in app.ts
- The token contract contain a simple mechanism to fund gas fees to brand new wallets: MockERC20.sol#L16
Team
- Scott Tsai ([email protected])