> For the complete documentation index, see [llms.txt](/ko/llms.txt).

RIF Relay is a secure sponsored transaction system that enables users to pay the transaction fees using ERC-20 tokens. This enables end users to transact entirely using one asset instead of having to manage a separate asset for gas.

For general information about RIF Relay, including its design, architecture, and specifications, please refer to the table of contents.


  
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