Stratégies de protection MEV
Techniques pour protéger les utilisateurs de la blockchain contre l'extraction MEV prédatrice.
Le MEV est le profit tiré de la réorganisation des transactions. Les stratégies incluent l'utilisation de RPC privés (Flashbots) et de fonctionnalités DEX minimisant le glissement pour éviter les bots.
graph LR
Center["Stratégies de protection MEV"]:::main
Rel_mev["mev"]:::related -.-> Center
click Rel_mev "/terms/mev"
Rel_front_running["front-running"]:::related -.-> Center
click Rel_front_running "/terms/front-running"
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linkStyle default stroke:#4b5563,stroke-width:2px;
🧒 Explique-moi comme si j'avais 5 ans
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❓ Questions fréquentes
What is MEV?
Maximal Extractable Value, formerly Miner Extractable Value, is profit made by manipulating transaction order.
How can I protect myself from MEV?
Use private RPCs (like Flashbots), set low slippage tolerance, or use MEV-protected DEX aggregators.
Is all MEV bad?
No, arbitrage and liquidations are necessary for market health, but front-running and sandwich attacks harm users.
📚 Sources
2. Sievert
3. Stryker