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Private bundles vs public PGAs
1 min read
#mev-share#private relays#flashbots#privacy#inclusion

Overview

Both paths have trade‑offs. Start with simulation and measure outcomes.

Use MEV‑Share when

  • Information sharing is acceptable and privacy needs are moderate.
  • You want specific matching flows.

Use private relays when

  • You need minimal information leakage and want to avoid PGAs.
  • You have strong inclusion with selected relays.

Guardrails

  • Slippage and gas caps; session budgets.
  • Clear fallback logic.

Related

Further reading & tools

Comments

Alex T.

Backrun example clarified a lot for me.

Lara H.

Please cover bundle failure modes and retries.

Olivia K.

This helped me fix my inclusion issues last week.

Priya S.

Benchmarks vs public PGA would be amazing.

Ava G.

Inclusion rate improved after moving to private bundles.

Elena T.

Can you add guidance for BNB-specific routing?

Zoe Q.

Hope to see more examples on Polygon.

Kenji M.

Would love a follow-up on simulation best practices.

Nora B.

I set tighter caps and avoided a big loss—thanks!

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