MVP Architecture

Components:

1. Arbitrage Scanner (TypeScript + Web3.js)

   • Fetches price data from Orca, Raydium, and Phoenix.

   • Identifies profitable arbitrage opportunities.

2. Solana Smart Contract (Rust + Anchor)

   • Executes swaps atomically between DEXs.

   • Enforces profitability constraints before execution.

3. Basic MEV Protection

   • Monitors mempool transaction order.

   • Uses randomized delay or Jito-Solana integration.

4. Data Feeds

   • Pyth, Switchboard, and DEX APIs provide real-time pricing.

5. MVP Frontend (Optional)

   • React + TailwindCSS UI for displaying arbitrage opportunities.

MVP User Flow:

1. User connects wallet (Phantom/Solflare) → Grants permission.

2. Scanner fetches prices → Identifies arbitrage opportunities.

3. Profitable trade detected → Sent to Solana smart contract.

4. Smart contract executes trade → Swaps between DEXs atomically.

5. Profit/loss calculated → Funds deposited back to the user's wallet.