Overview

BackRunMe is bloXroute’s backrun arbitrage system that enables MEV searchers to extract value from private transactions submitted through bloXroute’s RPC services. These transactions remain hidden from the public mempool. If a transaction creates an arbitrage opportunity, the sender may receive a rebate from the resulting profit.

The program is available on the following chains: ETH, BSC, Base, X Layer, Hyperliquid, and Monad.

How It Works

• A private transaction is submitted through bloXroute — either via our RPC service or by using the private transaction or bundle submission endpoints.

• If the transaction creates an arbitrage opportunity, it is forwarded (anonymized) to MEV searchers via the arbOnlyMEV stream.

• Searchers submit backrun-only bundles that reference the private transaction.

• If successful, profits are distributed among the transaction sender, the searcher, block proposer, and bloXroute.

How to Participate

BackRunMe supports two user types:

Private Transaction Senders

Participation is seamless when using bloXroute’s RPC services. Transactions are automatically protected and eligible for rebates when they create MEV opportunities. If submitting via bundle or private transaction, include:

• enable_backrunme = true

• backrunme_reward_address = <your address>

MEV Searchers

To get access to the arbOnlyMEV stream and submit backrun-only bundles, Contact Us to request enrollment.