Description
Project Yellowstone is a blockchain infrastructure suite for high-performance Solana data delivery, comprising Dragon's Mouth gRPC streaming interface for real-time account and transaction updates with intra-slot processing, Old Faithful historical archive providing decentralized access to complete Solana transaction history, Steamboat custom database indexes for optimized query performance, Whirligig WebSocket proxy for frontend connectivity, Fumarole reliable streaming service, Program Data Streams for parsed blockchain data, Shield transaction policy controls for validator selection, and Vixen parsing framework for building program-aware data pipelines.