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- = Meta Transactions
- [.readme-notice]
- NOTE: This document is better viewed at https://docs.openzeppelin.com/contracts/api/metatx
- This directory includes contracts for adding meta-transaction capabilities (i.e. abstracting the execution context from the transaction origin) following the https://eips.ethereum.org/EIPS/eip-2771[ERC-2771 specification].
- - {ERC2771Context}: Provides a mechanism to override the sender and calldata of the execution context (`msg.sender` and `msg.data`) with a custom value specified by a trusted forwarder.
- - {ERC2771Forwarder}: A production-ready forwarder that relays operation requests signed off-chain by an EOA.
- == Core
- {{ERC2771Context}}
- == Utils
- {{ERC2771Forwarder}}
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