Jito review

Jito provides infrastructure for submitting Solana transactions and bundles through JSON-RPC and gRPC services. Its documentation describes sending individual transactions and bundles to the Block Engine, checking bundle status, and retrieving eligible tip accounts. Bundles group multiple transactions for submission; Jito’s documentation identifies fast transaction landing, MEV protection, and revert protection as supported features. Jito’s official documentation is published under Jito Labs. The available primary-source material confirms these transaction services, but does not establish a launch date or enough detail to confirm pricing, custody, or audits.