7702 self-rescue

7702 · self-rescue

Overwrite malicious EIP-7702 delegation and sweep funds in one atomic tx

Client-side only. Private keys are read in your browser and never sent to this server. Only signed transactions and Flashbots bundle requests leave your device (via a relay proxy for CORS).

You must still hold the victim wallet’s private key.
Use a fresh sponsor wallet (gas) and a fresh safe address (destination).
Deploy RescueExecutor once per chain (npm run deploy-executor in 7702-saver).
Ethereum mainnet uses a private Flashbots bundle to avoid mempool front-running.

1 · scan (read-only)

Chain

RPC URL (optional)

Victim address Victim private key (optional — stays in browser)

2 · rescue (dry-run or broadcast)

Victim private key (required) Sponsor private key (required — pays gas)

Safe address (required)

RescueExecutor address

Extra ERC-20 (optional, comma-separated) ERC-721 (optional)

Dry run builds and simulates the bundle without sending. Broadcast submits a private Flashbots bundle on Ethereum mainnet (or sponsored tx on other chains).