b9_1155what is account delegation (EIP-7702)?
a signature that lets a normal ethereum-style account run a smart contract's code.
if that code is malicious, it can move everything the account holds. a request to "upgrade" or "delegate" your account is as powerful as handing over the wallet.
related words
- blind signing approving a transaction or message your wallet cannot show in readable form.
- phishing tricking someone into handing over a secret or signing something, usually through a fake site, message or support account.
- nonce a counter that makes each signature or transaction usable only once.
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