[Ethereum Researcher Leo Glisic Releases Privacy Guardians 2.0 Proposal] Odaily Planet Daily News – Ethereum researcher Leo Glisic has released the Privacy Guardians 2.0 proposal, aiming to replace enterprise-controlled on-chain payments with the Privacy Guardians alternative solution to achieve 'maximum attainable privacy' for on-chain payments. This system includes an interactive architecture with multiple components such as private payment mechanisms, insurance mechanisms, honeypot and claim processes, exchange rate handling, liquidity pools, and metadata management.