Flashbots Protect

by Flashbots
1Supported chain 3RPC Methods 1Plan
Starting from FREE

Flashbots Protect RPC is an RPC endpoint that offers the benefits of bundles to single transactions: frontrunning protection and costless reverts.

Flashbots Protect makes it easy for everyday users and developers to use Flashbots for frontrunning protection. We abstract away the complexity of submitting bundles to the Flashbots Auction and make integrating as simple as adding a URL to your MetaMask.

Flashbots Protect RPC is an RPC endpoint that users can add to their wallets which sends their transactions to Flashbots.

RPC Methods


Supported Chains

Ethereum logo

Published on Sep 21, 2022

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Plans & features

Flashbots - $0/month
  • Flashbots - $0/month
Enterprise Sales
Frontrunning protection
Transactions will not be seen by hungry sandwich bots in the public mempool.
No failed transactions
Transactions will only be mined if it doesn't include any reverts, so users don't pay for failed transactions. Note: transactions could be included in uncled blocks, emitted to the mempool, and then included on-chain.
Priority in blocks
Transactions sent via Flashbots are mined at the top of blocks, giving them priority.
Etherscan integration
Anyone with your transaction hash can see the status of their transactions on Etherscan.