Privacy-Preserving Execution with Private Bundles

Broadcasting a transaction to the public mempool tells every searcher what you are about to do. Privacy-preserving execution routes your trades through private channels instead — Flashbots-style bundles on EVM chains and Jito bundles on Solana — so orders reach block builders without sitting in the open mempool.

Private submission reduces exposure to front-running and sandwich attacks on sensitive orders, and lets multi-step strategies land atomically. FRB Agent lets you choose per strategy whether to go private or public, and shows the trade-offs before you commit.

Privacy is not a guarantee of inclusion or profit, so FRB is simulation-first: preview the bundle, its expected inclusion path, and gas before submitting. Everything is signed locally and non-custodially, keeping both your keys and your intent under your control.