Privy and Jito Labs launch FullSend for Solana speed

Privy and Jito Labs launched FullSend, a tool that routes Solana transactions directly to block leaders, achieving 99.999% reliability and reducing latency to 50 ms, simplifying development and boosting speed.

Privy, a Stripe-owned company, has partnered with Solana infrastructure provider Jito Labs to introduce FullSend, a transaction routing tool aimed at boosting the speed and reliability of Solana blockchain transactions. FullSend has been quietly integrated into Privy wallets since early 2026, achieving an impressive 99.999% transaction landing rate across millions of transactions. The tool routes transactions directly from Privy wallets to Solana’s current and upcoming block leaders via Jito’s low-latency network, bypassing traditional RPC nodes. This reduces transaction inclusion latency to about 50 milliseconds, compared to the typical 200 milliseconds or more. By removing the need for developers to manage priority fees, network incentives, and endpoint selection, FullSend simplifies development and protects against risks such as bots targeting pending transactions. This collaboration aims to streamline transaction processing and enhance both user and developer experiences on Solana.