The last major blind spot in RabbitStream’s transaction coverage is gone. ALT resolution now runs at the shred layer, closing a gap of up to 3x on programs like pumpAmm, with zero added latency. 99%+ similar coverage as Yellowstone gRPC.…
A closer look at gPA’s two-phase scan architecture, benchmarked against a standard Solana RPC node. getProgramAccounts is one of the most frequently called — and least understood — bottlenecks in Solana application development. On a standard RPC node, it performs…
A deep dive into why standard RPC nodes struggle with getProgramAccounts, and how a dedicated accounts engine built on RocksDB solves it at the infrastructure level. TL;DR Standard Solana RPC nodes can find accounts by owner – but have no…
Agave v4.0 is out and it’s not a quiet release. UDP is dead, legacy blockstore formats are gone, and a few RPC behaviours changed in ways that will silently break your code if you’re not paying attention. TL;DR — v4.0…
We ran 40,000+ transactions across Frankfurt and New York. Here’s what the data says. TL;DR Multiple benchmark runs. Two regions. Same tool (geyserbench v1.2.2). 10,000+ transactions each. RabbitStream arrived first in both regions tested. Region RabbitStream Win Rate Jito Win…
Understanding RabbitStream, Solana Shreds and difference with Yellowstone gRPC.
Stream Solana transactions directly from shreds — before execution, with Yellowstone-style gRPC filtering.
In this article you will learn how to implement a reconnect logic for your Solana gRPC streams with replay functionality to make sure you don’t miss any slots.
Learn how to dynamically update your Yellowstone gRPC SubscribeRequest
on Solana without disconnecting the stream. Includes TypeScript code
example with dynamic wallet tracking and error handling.
Learn how to stream and parse real-time PumpSwap AMM transactions on
Solana using Shyft's Yellowstone gRPC. Includes TypeScript code for
filtering by program ID and parsing buy/sell events.