Fhenix has launched Privacy Stages, a new framework designed to evaluate blockchain privacy, alongside Fhenix402, a private x402 payment system on Base. Privacy Stages categorizes privacy systems into four distinct levels, providing a standardized method for assessing on-chain privacy features. Meanwhile, Fhenix402, developed in just one day, facilitates encrypted micropayments on Base Sepolia, effectively concealing transaction values from external observers. This development aligns with Fhenix's commitment to enhancing privacy standards in token listings.