Relayer Architecture

Relayer architecture refers to the infrastructure components that facilitate the secure transfer of information between different parts of a blockchain network. In the context of MEV, relays act as intermediaries that verify and transmit transaction bundles between searchers and block builders.

They are responsible for ensuring that the information is valid and that the incentive structure is respected. Relays must be highly reliable and secure, as they are a critical link in the transaction execution pipeline.

Their design often involves complex cryptographic proofs to verify the integrity of the data being relayed. As the ecosystem grows, the architecture of relays is becoming more sophisticated to handle increased volume and complexity.

They are essential for maintaining the trustless nature of the network while enabling efficient off-chain communication.