Results

After the optimizations, Shredstream shows:

• ~25–30% reduction in average shred-delivery latency;

• fewer conflicts during block assembly;

• improved throughput stability under high network load;

• better alignment between the validator and BBM, directly impacting block production efficiency.

The Shredstream module remains fully compatible with current versions of the Solana protocol. Planned next steps:

• introduction of an adaptive streaming mode based on current TPS;

• integration with SHIROI telemetry systems for shred-stream analysis;

• testing a hybrid BBM ↔ BAM interaction mode for cross-validation of data.

The Shredstream modification is an important stage in integrating BBM into SHIROI’s client infrastructure. The resulting improvements significantly increase data-transfer efficiency, reduce network latency, and prepare the client architecture to operate under builder–validator role separation within the PBS (Proposer–Builder Separation) model.