I Sniped a Solana Token in 400ms — Here's the Full Tech Stack When Solana's speed meets MEV (Maximal Extractable Value) opportunities, milliseconds matter. I recently executed a successful token snipe in just 400ms from block inclusion to profit realization. Here's the exact technical stack and strategies that made it possible. The MEV Landscape on Solana Unlike Ethereum's mempool-based MEV, Solana's deterministic execution requires different approaches. Jito's MEV bundles (similar to Flashbots bundles) allow us to front-run transactions by submitting atomic transaction groups. The key metrics: Block time : 400ms average Bundle inclusion time : Must be < 200ms to beat competitors Jito tip : 0.001 SOL (minimum viable tip for priority) Core Stack Components 1. Jito MEV Bundle Submission Jito's Bundle structure requires precise construction: let bundle = Bundle :: new ( vec!…