ShredStream — Pre-Execution Solana Data

ShredStream gives you transaction data before the validator executes the block — typically 100-500ms earlier than standard Yellowstone gRPC. You see transaction intent, not confirmed results.

This is the fastest path to Solana data for time-critical trading strategies.

How It Works

Solana validators produce blocks by serializing transactions into shreds (~1,228 bytes each, sized for UDP MTU). Shreds propagate through Turbine (Solana's fanout protocol, 2-3 hops). ShredStream bypasses Turbine by receiving shreds directly from leader validators via Jito's Block Engine.