Malicious Relayer Behavior

Action

Malicious relayer behavior manifests as the intentional disruption of message passing within Layer-2 scaling solutions, specifically targeting sequencing and data availability. This typically involves submitting invalid or strategically ordered transactions to manipulate block composition and extract undue economic benefit, often through frontrunning or sandwich attacks. The consequence of such actions can range from temporary network congestion to significant financial losses for users and legitimate relayers, impacting overall system stability. Detecting these actions requires robust monitoring of relayer activity and transaction patterns, coupled with mechanisms for dispute resolution and penalty enforcement.