This project implements an on-chain arbitrage bot using flash loans from Balancer, executing profitable trades across single and multiple decentralized exchanges (DEXs) such as Uniswap V3. Built using Solidity and Hardhat, it is designed for deployment and simulation on Ethereum Mainnet and Arbitrum. Integration with Tenderly enables robust testing and debugging in a simulated environment.
- 💸 Balancer V2 Flash Loans: Borrow assets with zero upfront capital
- 🔁 Single & Multi-DEX Arbitrage: Exploit pricing inefficiencies across Uniswap V3, Sushiswap, Camelot, etc.
- ⚖️ Profit Verification Logic: Ensure only profitable trades are executed
- 🧪 Tenderly Integration: Simulate transactions before going live
- ⚡ Supports Ethereum & Arbitrum: Fully compatible with both networks
- 🧩 Modular Arbitrage Design: Easily extend to new DEXs or routing strategies
| Tool | Description |
|---|---|
| Solidity | Smart contract language |
| Hardhat | Dev framework for compilation & deployment |
| Tenderly | Debugging, simulation, monitoring |
| Balancer V2 | Flash loan provider |
| Uniswap V3 | Arbitrage execution engine (primary DEX) |
| Arbitrum | L2 deployment & faster settlement |
git clone https://github.com/vnkhoa02/arb_arbitrage.git
cd arb_arbitrage
npm install
git clone https://github.com/vnkhoa02/arb_arbitrage_scanner.git
cd arb_arbitrage_scanner
npm install