CashAbroad Hackathon

Tech Stack

React

Web3

Node

Rust

Description

Presentation:

Hackathon goal

We only had 2 days to participate so we use them to make with POCs of interactions

Connect a frontend with Starknet contracts
Create starknet wallets and deploy them in our backend
Interact with the Starkgate bridge to convert USDC Starknet to USDC Ethereum

Github repositories:

Cashabroad socials:

https://linktr.ee/cashabroad

https://www.cashabroad.one/

Progress During Hackathon

In backend: - Use of Starkli to create new accounts and interact with the Starknet blockchain - Use of starknet.js to create, fund, and deploy new wallets for third parties - Creation of new accounts using the OpenZeppelin contract implementation - Balance inquiry in multiple currencies for the Starknet wallet - Funding of newly created accounts by transferring ETH from the master wallet to the new wallets - Test the Starkgate withdrawals from USDC Starkgate to USDC ETH In frontend: -Use of React to build the front end -Use of starknet-react/chains and starknet-react/core to connect wallets like Braavos and ArgentX -Create dynamic content in React components using data from HTTP requests -Listen to events from connected wallets and smart contracts from the frontend -Global CSS management in React

CashAbroad Hackathon

Videos

Tech Stack

Description

Progress During Hackathon