Discussion topic for EIP-8292: PQ Attestation Aggregators
PR: Add EIP: Post-Quantum(PQ) Attestation Aggregators by anshalshukla · Pull Request #11777 · ethereum/EIPs · GitHub
Abstract
PQ Ethereum replaces BLS signatures with larger post-quantum hash-based signatures that cannot be cheaply aggregated directly. The L* hard fork introduces a new opt-in aggregator role: high-spec nodes that generate succinct proofs verifying many validator attestations, separating this expensive work from block production. This EIP defines the aggregator role, while detailed cryptographic and consensus rules are specified in the PQ consensus leanSpec.