Ethereum researchers propose a new privacy pool solution: supporting quantum resistance and recursive aggregation, significantly improving proof generation speed
Oct 19, 2026 19:43:45
Ethereum research forum researcher Pierre proposed a faster, aggregatable, and quantum-resistant privacy pool solution.
This solution ports a Tornado Cash-like privacy pool to the hash-based SNARK system Flock, which may possess post-quantum security, and uses SHA-256. The solution replaces large circuits with small "single compression" circuits.