Vitalik Officially Proposes Ethereum's Strategic Transformation: Making ZK Rollups the Next-Generation Global Digital Economy Standard

**May 11: Vitalik Calls ZK Payments Next Crypto Adoption Standard** Ethereum co-founder Vitalik Buterin published a research paper on May 11, noting Zero-Knowledge (ZK) payments should be the next necessary standard for widespread crypto payment adoption. He emphasized crypto payments must shift from "pseudonymity" to "default privacy," particularly as we enter the "Age of Smart Contracts." Vitalik argues blockchain’s "glass house" nature is the primary psychological and operational barrier to crypto replacing traditional fiat payment apps. He proposed replacing standard transfers with ZK-proof-based transactions—letting users prove payment validity without disclosing full balances or transaction history. To solve the privacy paradox (autonomous AI smart contracts need to pay fees like large-model API credits without traceable marks), Ethereum’s Layer 2 solutions can process private payments at the same speed and cost as transparent transactions using recursive SNARKs and ZK API usage credits. The new standard will also include "selective disclosure" and "proofs of non-culpability" mechanisms, letting users share specific compliance proofs with authorized entities/tax authorities (without public data leaks) to balance privacy tech and global anti-money laundering (AML) rules. The default privacy standard is expected to attract enterprises and institutions that previously avoided blockchain over privacy concerns. Instant settlement, low fees, and bank-like confidentiality will position Ethereum as a strong rival to the existing financial system. Once ZK payments integrate into mobile wallets and e-commerce platforms, ordinary consumers will benefit from blockchain without needing to grasp underlying cryptography. Vitalik’s initiative signals Ethereum’s commitment to becoming a truly private, secure, globally accessible financial layer—protecting individual users’ financial sovereignty. As major Ethereum Layer 2 networks adopt these privacy standards as defaults, users will shift from managing public addresses to participating in a secure, confidential digital economy.