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ERC-7769 JSON-RPC API for ERC-4337

DraftERCcreated 2024-08-23requires EIP-155, ERC-4337, ERC-7562

JSON-RPC API methods for communication between smart contract account wallets and ERC-4337 bundlers

Authors: Vitalik Buterin (@vbuterin), Yoav Weiss (@yoavw), Dror Tirosh (@drortirosh), Shahaf Nacson (@shahafn), Alex Forshtat (@forshtat)

Depends on (3)

Proposals this one names in its requires field.

EIP-155Simple replay attack protectionERC-4337Account Abstraction Using Alt MempoolERC-7562Account Abstraction Validation Scope Rules

What the specification covers

AbstractMotivationSpecificationDefinitionsRPC methods (eth namespace)eth_sendUserOperationParameters:Return value:Example:Example failure responses:Support for [EIP-7702](./eip-7702.md) authorizationseth_estimateUserOperationGasError Codes:eth_getUserOperationByHasheth_getUserOperationReceipteth_supportedEntryPointsRequestResponseRPC methods (debug Namespace)debug_bundler_clearStatedebug_bundler_dumpMempoolRequestResponseRequestResponsedebug_bundler_setReputationRequestResponsedebug_bundler_addUserOpsRequestResponse

This proposal declares no Solidity interface, so there is nothing to compute. It may be a core protocol change, a meta proposal, or written in prose only.

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