Unverified50% confidenceFactExact time
Compared with traditional EOA accounts, which must be signed directly by a private key and cannot have policies attached, ERC-4337 account abstraction makes a separated architecture of "the agent proposes an intent, the policy contract adjudicates" achievable.
1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedAfter EIP-7702 authorization the account is still an EOA—the address, private key, and nonce semantics are all preserved, it is just that each call additionally executes the code of the delegated address, and the EOA is not turned into a contract account.80% similarUnverifiedIn EMA scenarios, account linking should rely on signed assertions issued by the enterprise IdP rather than manual user confirmation—this is one resolution pattern.75% similarUnverifiedThe Token Exchange specification in the OAuth 2.0 framework (RFC 8693) allows an authenticated principal to delegate a portion of its permissions to another entity while retaining authorization chain provenance information.63% similarUnverifiedecrecover is a built-in precompiled contract of the Ethereum Virtual Machine whose purpose is to "recover the signer's address given a message hash and an ECDSA signature", requiring no private key, no network connection, and no reliance on centralized services.63% similarUnverifiedThe EIP-7702 authorization tuple contains six fields: chain_id, address, nonce, y_parity, r, s; the signer can be recovered from the tuple via ecrecover.62% similar
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