Converter PRXVT by Virtuals PRXVT para Optimism OP

px402 is a zero-knowledge payment protocol that enables AI agents to make anonymous, untraceable payments on-chain. In a world where every blockchain transaction is public by default, AI agents conducting autonomous transactions create massive privacy leaks—revealing their strategies, counterparties, and financial behavior to competitors and surveillance systems. px402 solves this by combining zero-knowledge cryptography with ERC-4337 account abstraction, allowing agents to spend funds privately without linking transactions to their identity or previous activity.

Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more