A production-grade Solana transaction infrastructure stack that achieves high-probability, low-latency transaction landing on Solana Mainnet. By streaming slot updates, dynamically bidding Jito MEV tips based on real-time percentiles, tracking live signatures through Geyser-style subscriptions, and using an autonomous Gemini AI recovery loop, the system guarantees execution even under extreme congestion.
backend/): Thread-safe backend utilizing Axum HTTP/WS endpoints and Yellowstone gRPC.tracker.rs): Stream-based confirmation tracker verifying Submitted ➔ Processed ➔ Confirmed ➔ Finalized statuses.agent.rs): Google Gemini 2.0 Flash decision engine resolving stale blockhashes and outbid tips.frontend/): React/Vite control panel with slot visualizers, live tip percentiles, and fault injection triggers.driver.js & lifecycle.json): Automated test suite producing on-chain confirmed traces.This document outlines the system architecture, component design, data flow, failure recovery strategy, and AI agent integration for the Solana Smart Transaction Stack.
This system is designed to provide high-probability, low-latency transaction landing on Solana Mainnet by combining: