Relayer
An actor that forwards transactions or messages between chains and users, often paying gas.
An actor that forwards transactions or messages between chains and users, often paying gas.
entity.trust_high
Sep 2026 · Verheidsscore: 50%
What is Relayer?
An actor that forwards transactions or messages between chains and users, often paying gas.
- Category
- concept
- Type
- Authority Node
- Sources
- 1
A relayer picks up signed messages or transactions and submits them on behalf of users, sometimes covering fees. In cross-chain systems, relayers move messages between chains. They are incentivized by fees.
Relayers enable gasless and cross-chain experiences, reducing user friction. They are central to bridge architecture and account abstraction. Their trust assumptions affect security.
Knowledge Graph
39 relationsRelated
Overview
A relayer is an actor that forwards transactions or messages between chains and users, often paying gas. It abstracts network complexity and enables cross-chain operations. Relayers are common in bridges and meta-transactions.
How It Works
A relayer picks up signed messages or transactions and submits them on behalf of users, sometimes covering fees. In cross-chain systems, relayers move messages between chains. They are incentivized by fees.
Why It Matters
Relayers enable gasless and cross-chain experiences, reducing user friction. They are central to bridge architecture and account abstraction. Their trust assumptions affect security.
Related Concepts
Relayers relate to Bridges, Cross-Chain Messaging, and Gasless Transactions. They are part of the Messaging infrastructure.
Frequently Asked Questions
What is Relayer?
An actor that forwards transactions or messages between chains and users, often paying gas.
How does Relayer work?
A relayer is an actor that forwards transactions or messages between chains and users, often paying gas. It abstracts network complexity and enables cross-chain operations. Relayers are common in bridges and meta-transactions. A relayer picks up signed messages or transactions and submits them on b
Why does Relayer matter in Web3?
A relayer picks up signed messages or transactions and submits them on behalf of users, sometimes covering fees. In cross-chain systems, relayers move messages between chains. They are incentivized by fees. Relayers enable gasless and cross-chain experiences, reducing user friction. They are centra