2026: Ethereum’s Exponential Scaling with ZK Technology

By: crypto insight|2025/12/29 14:30:11
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Key Takeaways

  • Ethereum’s transition to zero-knowledge (ZK) proofs is set to dramatically improve transaction speed and scalability, aiming for up to 10,000 transactions per second (TPS).
  • This transition, comparable to Ethereum’s switch from proof-of-work to proof-of-stake, involves significant changes to the network’s processing structure.
  • Approximately 10% of Ethereum validators are expected to switch to ZK-proof validation by the end of 2026, enhancing efficiency.
  • The Ethereum Interoperability Layer (EIL) promises to unify Layer 2 rollups, improving communication and transactions across the Ethereum network.
  • ZKsync’s Atlas upgrade aims to provide instantaneous interoperability between Ethereum’s Layer 1 and its Layer 2 blockchain networks.

WEEX Crypto News, 2025-12-29 06:03:47

The year 2026 is pivotal for Ethereum as it embarks on a groundbreaking transformation with the adoption of zero-knowledge (ZK) proofs, aiming to revolutionize the blockchain’s scalability and efficiency. This remarkable transition is poised to address Ethereum’s longstanding challenge of scaling, propelling it from processing approximately 30 transactions per second to an ambitious 10,000 transactions in the near future. Understanding how this transformative process unfolds is crucial for grasping the future of decentralized networks and Ethereum’s role within it.

The Shift to Zero-Knowledge Proofs

Ethereum’s planned adoption of ZK proofs represents a monumental leap in blockchain innovation. Unlike traditional validation methods where every transaction is reexecuted by validators, ZK proofs allow for a more streamlined, efficient process. Essentially, ZK proofs enable validators to verify transactions using mathematical proofs without needing to rerun the detailed computations. This step greatly reduces the computational burden on the network, thereby increasing its processing capacity.

Notably, researcher Justin Drake has demonstrated that this technology can be efficiently handled even by older devices, such as laptops, which signals a promising horizon of decentralization without heavy reliance on high-end technology. This technique is reminiscent of the massive overhaul seen during Ethereum’s past transition from proof-of-work to proof-of-stake, emphasizing its magnitude.

At present, Ethereum validators must handle every transaction’s details, a laborious and resource-intensive process. However, with ZK proofs, the process can be simplified to validating the accuracy of the proof provided, ensuring high confidence in transaction legitimacy without the need for extensive computations.

Enhancing Ethereum’s Scalability

The blockchain trilemma—balancing decentralization, security, and scalability—has long posed challenges to Ethereum’s growth. The adoption of ZK proofs directly addresses this by dramatically enhancing scalability while maintaining decentralization. Since ZK proofs require relatively low computational power, validators can run on less powerful devices, thereby keeping the network open to broader participation without sacrificing transaction speed or security.

According to Gary Schulte, a senior staff blockchain protocol engineer with the Besu client, ZK technology allows Ethereum to significantly increase its throughput using fewer resources. The reliance on more efficient ZK proof generation means that validators are free from the constraint of powerful, expensive hardware. This new paradigm does not just enable higher transaction limits but also paves the way for Ethereum to truly decentralize its network infrastructure, opening participation to more contributors with modest hardware setups.

The Roadmap and Challenges Ahead

The journey to integrate and fully utilize ZK proofs will occur in phases, with Ethereum currently eyeing three distinct stages. Phase Zero involves early adopters engaging with the technology, albeit at personal computational expense, while Phase One, set for 2026, will see up to 10% of validators adopting the ZK-proof mechanism. This initial phase focuses on proving the concept’s viability and gaining network-wide adoption incrementally.

By 2027, Phase Two aims to fully integrate ZK-proof validation into the system, marking it as a mandatory part of the block generation process. This phase is described as the period where the real benefits of this technology will be on full display, fundamentally redefining Ethereum’s operational dynamics.

However, alongside these ambitious plans come inherent challenges. The development community remains divided over several technical aspects, particularly the feasibility of implementing a ZK Ethereum Virtual Machine (EVM) that could seamlessly operate with existing infrastructures. The concern is mainly about the adaptation efforts required from currently robust software systems to align with the ZK EVM architecture, especially when many systems are tailored for existing execution environments.

Ethereum’s Interoperability: Bridging Ecosystems

Another notable development in Ethereum’s evolution is the planned introduction of the Ethereum Interoperability Layer (EIL). This system intends to unify the disparate Layer 2 ecosystems currently thriving on the network. While these rollups have succeeded in scaling Ethereum, they inadvertently created isolated silos with fragmented liquidity. The EIL promises to dissolve these separations by facilitating seamless communication and transactions across different layers of the network.

Taiko’s chief operating officer, Joaquin Mendes, explains how the EIL will provide a trustless messaging system, enabling fluid transactions and greater efficiency without compromising security. Ethereum’s vision of seamless interoperability allows users to execute transactions quickly across various chains without trusting intermediaries that can potentially compromise transaction integrity or security.

The EIL’s strategic importance becomes evident when considering the open, trust-minimized interactions it enables between Ethereum’s myriad Layer 2 extensions. By leveraging this framework, Ethereum enhances its utility as a truly global decentralized network capable of supporting complex economic systems and cross-chain functionality.

Leveraging ZK-Proofs for Layer 2 Advancements

Ethereum’s forward trajectory includes significant advancements in its Layer 2 solutions, fueled by ZK-proof technologies. ZKsync, among other initiatives, is exploiting these proof technologies to provide near-instant interoperability between the Layer 1 Ethereum network and its Layer 2 extensions through the Atlas upgrade and Gateway architecture.

Through these enhancements, ZKsync aims to tap into Ethereum’s vast total value locked (TVL) and leverage it across Layer 2 environments without the historical need to isolate liquidity into separate pools. This strategic shift allows Layer 2 networks to capitalize on Ethereum’s primary assets effectively, significantly boosting their operational efficacy and liquidity availability.

Moreover, these technological strides come alongside promising developments from various teams, including Appchain Lighter and other innovators working on custom ZK circuits designed to supercharge transaction speeds well beyond current capabilities.

Anticipating the Future of Ethereum

As Ethereum prepares for 2026, its pathway to scaling with ZK technology underscores its commitment to pioneering blockchain capabilities. These efforts reflect Ethereum’s relentless pursuit of resolving scalability issues without compromising on decentralization or security—a theme central to its community’s ethos and long-term goals.

Through continued experiments, discussions, and technological iterations, Ethereum is poised to redefine the landscape of blockchain innovation, inviting collaboration across the decentralized world while maintaining an eye on its expansive user base and developer ecosystem.

This transition represents more than mere technical enhancement; it embodies Ethereum’s vision for a truly scalable, accessible, and futuristic decentralized platform capable of addressing the growing needs of its diverse user community. As developers and stakeholders prepare to engage with the broader shifts in architecture and operation, the community stands on the verge of a new era, underlined by greater inclusivity, efficiency, and security in decentralized finance and applications.

FAQs

What are zero-knowledge proofs in Ethereum’s context?

Zero-knowledge proofs allow Ethereum validators to verify transactions without running the full transaction process, dramatically increasing transaction speed and scalability while maintaining security and decentralization.

How will ZK proofs affect Ethereum’s transaction speed?

ZK proofs are expected to increase Ethereum’s transaction capacity to 10,000 TPS by optimizing the network’s validation process, reducing the need for intensive computation by each validator.

What phases are involved in Ethereum’s transition to ZK proofs?

Ethereum’s transition involves three phases: Phase Zero (current exploratory phase), Phase One (up to 10% validator adoption in 2026), and Phase Two (mandatory implementation with full network integration expected by 2027).

What is the Ethereum Interoperability Layer (EIL)?

The Ethereum Interoperability Layer aims to unify Layer 2 rollups into a cohesive ecosystem, allowing seamless cross-chain transactions and interactions without intermediaries, enhancing network efficiency and liquidity.

How does ZKsync’s Atlas upgrade enhance Ethereum’s Layer 2 networks?

ZKsync’s Atlas upgrade leverages ZK proofs to facilitate rapid, efficient transactions between Ethereum’s Layer 1 and its Layer 2 extensions, enabling real-time liquidity tapping and enhancing the network’s overall operational capacity.

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China's Central Bank and Eight Other Departments' Latest Regulatory Focus: Key Attention to RWA Tokenized Asset Risk


Foreword: Today, the People's Bank of China's website published the "Notice of the People's Bank of China, National Development and Reform Commission, Ministry of Industry and Information Technology, Ministry of Public Security, State Administration for Market Regulation, China Banking and Insurance Regulatory Commission, China Securities Regulatory Commission, State Administration of Foreign Exchange on Further Preventing and Dealing with Risks Related to Virtual Currency and Others (Yinfa [2026] No. 42)", the latest regulatory requirements from the eight departments including the central bank, which are basically consistent with the regulatory requirements of recent years. The main focus of the regulation is on speculative activities such as virtual currency trading, exchanges, ICOs, overseas platform services, and this time, regulatory oversight of RWA has been added, explicitly prohibiting RWA tokenization, stablecoins (especially those pegged to the RMB). The following is the full text:


To the people's governments of all provinces, autonomous regions, and municipalities directly under the Central Government, the Xinjiang Production and Construction Corps:


  Recently, there have been speculative activities related to virtual currency and Real-World Assets (RWA) tokenization, disrupting the economic and financial order and jeopardizing the property security of the people. In order to further prevent and address the risks related to virtual currency and Real-World Assets tokenization, effectively safeguard national security and social stability, in accordance with the "Law of the People's Republic of China on the People's Bank of China," "Law of the People's Republic of China on Commercial Banks," "Securities Law of the People's Republic of China," "Law of the People's Republic of China on Securities Investment Funds," "Law of the People's Republic of China on Futures and Derivatives," "Cybersecurity Law of the People's Republic of China," "Regulations of the People's Republic of China on the Administration of Renminbi," "Regulations on Prevention and Disposal of Illegal Fundraising," "Regulations of the People's Republic of China on Foreign Exchange Administration," "Telecommunications Regulations of the People's Republic of China," and other provisions, after reaching consensus with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, and with the approval of the State Council, the relevant matters are notified as follows:


  I. Clarify the essential attributes of virtual currency, Real-World Assets tokenization, and related business activities


  (I) Virtual currency does not possess the legal status equivalent to fiat currency. Virtual currencies such as Bitcoin, Ether, Tether, etc., have the main characteristics of being issued by non-monetary authorities, using encryption technology and distributed ledger or similar technology, existing in digital form, etc. They do not have legal tender status, should not and cannot be circulated and used as currency in the market.


  The business activities related to virtual currency are classified as illegal financial activities. The exchange of fiat currency and virtual currency within the territory, exchange of virtual currencies, acting as a central counterparty in buying and selling virtual currencies, providing information intermediary and pricing services for virtual currency transactions, token issuance financing, and trading of virtual currency-related financial products, etc., fall under illegal financial activities, such as suspected illegal issuance of token vouchers, unauthorized public issuance of securities, illegal operation of securities and futures business, illegal fundraising, etc., are strictly prohibited across the board and resolutely banned in accordance with the law. Overseas entities and individuals are not allowed to provide virtual currency-related services to domestic entities in any form.


  A stablecoin pegged to a fiat currency indirectly fulfills some functions of the fiat currency in circulation. Without the consent of relevant authorities in accordance with the law and regulations, any domestic or foreign entity or individual is not allowed to issue a RMB-pegged stablecoin overseas.


(II)Tokenization of Real-World Assets refers to the use of encryption technology and distributed ledger or similar technologies to transform ownership rights, income rights, etc., of assets into tokens (tokens) or other interests or bond certificates with token (token) characteristics, and carry out issuance and trading activities.


  Engaging in the tokenization of real-world assets domestically, as well as providing related intermediary, information technology services, etc., which are suspected of illegal issuance of token vouchers, unauthorized public offering of securities, illegal operation of securities and futures business, illegal fundraising, and other illegal financial activities, shall be prohibited; except for relevant business activities carried out with the approval of the competent authorities in accordance with the law and regulations and relying on specific financial infrastructures. Overseas entities and individuals are not allowed to illegally provide services related to the tokenization of real-world assets to domestic entities in any form.


  II. Sound Work Mechanism


  (III) Inter-agency Coordination. The People's Bank of China, together with the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Public Security, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the China Securities Regulatory Commission, the State Administration of Foreign Exchange, and other departments, will improve the work mechanism, strengthen coordination with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, coordinate efforts, and overall guide regions to carry out risk prevention and disposal of virtual currency-related illegal financial activities.


  The China Securities Regulatory Commission, together with the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Public Security, the People's Bank of China, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the State Administration of Foreign Exchange, and other departments, will improve the work mechanism, strengthen coordination with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, coordinate efforts, and overall guide regions to carry out risk prevention and disposal of illegal financial activities related to the tokenization of real-world assets.


  (IV) Strengthening Local Implementation. The people's governments at the provincial level are overall responsible for the prevention and disposal of risks related to virtual currencies and the tokenization of real-world assets in their respective administrative regions. The specific leading department is the local financial regulatory department, with participation from branches and dispatched institutions of the State Council's financial regulatory department, telecommunications regulators, public security, market supervision, and other departments, in coordination with cyberspace departments, courts, and procuratorates, to improve the normalization of the work mechanism, effectively connect with the relevant work mechanisms of central departments, form a cooperative and coordinated working pattern between central and local governments, effectively prevent and properly handle risks related to virtual currencies and the tokenization of real-world assets, and maintain economic and financial order and social stability.


  III. Strengthened Risk Monitoring, Prevention, and Disposal


  (5) Enhanced Risk Monitoring. The People's Bank of China, China Securities Regulatory Commission, National Development and Reform Commission, Ministry of Industry and Information Technology, Ministry of Public Security, State Administration of Foreign Exchange, Cyberspace Administration of China, and other departments continue to improve monitoring techniques and system support, enhance cross-departmental data analysis and sharing, establish sound information sharing and cross-validation mechanisms, promptly grasp the risk situation of activities related to virtual currency and real-world asset tokenization. Local governments at all levels give full play to the role of local monitoring and early warning mechanisms. Local financial regulatory authorities, together with branches and agencies of the State Council's financial regulatory authorities, as well as departments of cyberspace and public security, ensure effective connection between online monitoring, offline investigation, and fund tracking, efficiently and accurately identify activities related to virtual currency and real-world asset tokenization, promptly share risk information, improve early warning information dissemination, verification, and rapid response mechanisms.


  (6) Strengthened Oversight of Financial Institutions, Intermediaries, and Technology Service Providers. Financial institutions (including non-bank payment institutions) are prohibited from providing account opening, fund transfer, and clearing services for virtual currency-related business activities, issuing and selling financial products related to virtual currency, including virtual currency and related financial products in the scope of collateral, conducting insurance business related to virtual currency, or including virtual currency in the scope of insurance liability. Financial institutions (including non-bank payment institutions) are prohibited from providing custody, clearing, and settlement services for unauthorized real-world asset tokenization-related business and related financial products. Relevant intermediary institutions and information technology service providers are prohibited from providing intermediary, technical, or other services for unauthorized real-world asset tokenization-related businesses and related financial products.


  (7) Enhanced Management of Internet Information Content and Access. Internet enterprises are prohibited from providing online business venues, commercial displays, marketing, advertising, or paid traffic diversion services for virtual currency and real-world asset tokenization-related business activities. Upon discovering clues of illegal activities, they should promptly report to relevant departments and provide technical support and assistance for related investigations and inquiries. Based on the clues transferred by the financial regulatory authorities, the cyberspace administration, telecommunications authorities, and public security departments should promptly close and deal with websites, mobile applications (including mini-programs), and public accounts engaged in virtual currency and real-world asset tokenization-related business activities in accordance with the law.


  (8) Strengthened Entity Registration and Advertisement Management. Market supervision departments strengthen entity registration and management, and enterprise and individual business registrations must not contain terms such as "virtual currency," "virtual asset," "cryptocurrency," "crypto asset," "stablecoin," "real-world asset tokenization," or "RWA" in their names or business scopes. Market supervision departments, together with financial regulatory authorities, legally enhance the supervision of advertisements related to virtual currency and real-world asset tokenization, promptly investigating and handling relevant illegal advertisements.


  (IX) Continued Rectification of Virtual Currency Mining Activities. The National Development and Reform Commission, together with relevant departments, strictly controls virtual currency mining activities, continuously promotes the rectification of virtual currency mining activities. The people's governments of various provinces take overall responsibility for the rectification of "mining" within their respective administrative regions. In accordance with the requirements of the National Development and Reform Commission and other departments in the "Notice on the Rectification of Virtual Currency Mining Activities" (NDRC Energy-saving Building [2021] No. 1283) and the provisions of the "Guidance Catalog for Industrial Structure Adjustment (2024 Edition)," a comprehensive review, investigation, and closure of existing virtual currency mining projects are conducted, new mining projects are strictly prohibited, and mining machine production enterprises are strictly prohibited from providing mining machine sales and other services within the country.


  (X) Severe Crackdown on Related Illegal Financial Activities. Upon discovering clues to illegal financial activities related to virtual currency and the tokenization of real-world assets, local financial regulatory authorities, branches of the State Council's financial regulatory authorities, and other relevant departments promptly investigate, determine, and properly handle the issues in accordance with the law, and seriously hold the relevant entities and individuals legally responsible. Those suspected of crimes are transferred to the judicial authorities for processing according to the law.


 (XI) Severe Crackdown on Related Illegal and Criminal Activities. The Ministry of Public Security, the People's Bank of China, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the China Securities Regulatory Commission, as well as judicial and procuratorial organs, in accordance with their respective responsibilities, rigorously crack down on illegal and criminal activities related to virtual currency, the tokenization of real-world assets, such as fraud, money laundering, illegal business operations, pyramid schemes, illegal fundraising, and other illegal and criminal activities carried out under the guise of virtual currency, the tokenization of real-world assets, etc.


  (XII) Strengthen Industry Self-discipline. Relevant industry associations should enhance membership management and policy advocacy, based on their own responsibilities, advocate and urge member units to resist illegal financial activities related to virtual currency and the tokenization of real-world assets. Member units that violate regulatory policies and industry self-discipline rules are to be disciplined in accordance with relevant self-regulatory management regulations. By leveraging various industry infrastructure, conduct risk monitoring related to virtual currency, the tokenization of real-world assets, and promptly transfer issue clues to relevant departments.


  IV. Strict Supervision of Domestic Entities Engaging in Overseas Business Activities


(XIII) Without the approval of relevant departments in accordance with the law and regulations, domestic entities and foreign entities controlled by them may not issue virtual currency overseas.


  (XIV) Domestic entities engaging directly or indirectly in overseas external debt-based tokenization of real-world assets, or conducting asset securitization activities abroad based on domestic ownership rights, income rights, etc. (hereinafter referred to as domestic equity), should be strictly regulated in accordance with the principles of "same business, same risk, same rules." The National Development and Reform Commission, the China Securities Regulatory Commission, the State Administration of Foreign Exchange, and other relevant departments regulate it according to their respective responsibilities. For other forms of overseas real-world asset tokenization activities based on domestic equity by domestic entities, the China Securities Regulatory Commission, together with relevant departments, supervise according to their division of responsibilities. Without the consent and filing of relevant departments, no unit or individual may engage in the above-mentioned business.


  (15) Overseas subsidiaries and branches of domestic financial institutions providing Real World Asset Tokenization-related services overseas shall do so legally and prudently. They shall have professional personnel and systems in place to effectively mitigate business risks, strictly implement customer onboarding, suitability management, anti-money laundering requirements, and incorporate them into the domestic financial institutions' compliance and risk management system. Intermediaries and information technology service providers offering Real World Asset Tokenization services abroad based on domestic equity or conducting Real World Asset Tokenization business in the form of overseas debt for domestic entities directly or indirectly venturing abroad must strictly comply with relevant laws and regulations. They should establish and improve relevant compliance and internal control systems in accordance with relevant normative requirements, strengthen business and risk control, and report the business developments to the relevant regulatory authorities for approval or filing.


  V. Strengthen Organizational Implementation


  (16) Strengthen organizational leadership and overall coordination. All departments and regions should attach great importance to the prevention of risks related to virtual currencies and Real World Asset Tokenization, strengthen organizational leadership, clarify work responsibilities, form a long-term effective working mechanism with centralized coordination, local implementation, and shared responsibilities, maintain high pressure, dynamically monitor risks, effectively prevent and mitigate risks in an orderly and efficient manner, legally protect the property security of the people, and make every effort to maintain economic and financial order and social stability.


  (17) Widely carry out publicity and education. All departments, regions, and industry associations should make full use of various media and other communication channels to disseminate information through legal and policy interpretation, analysis of typical cases, and education on investment risks, etc. They should promote the illegality and harm of virtual currencies and Real World Asset Tokenization-related businesses and their manifestations, fully alert to potential risks and hidden dangers, and enhance public awareness and identification capabilities for risk prevention.


  VI. Legal Responsibility


  (18) Engaging in illegal financial activities related to virtual currencies and Real World Asset Tokenization in violation of this notice, as well as providing services for virtual currencies and Real World Asset Tokenization-related businesses, shall be punished in accordance with relevant regulations. If it constitutes a crime, criminal liability shall be pursued according to the law. For domestic entities and individuals who knowingly or should have known that overseas entities illegally provided virtual currency or Real World Asset Tokenization-related services to domestic entities and still assisted them, relevant responsibilities shall be pursued according to the law. If it constitutes a crime, criminal liability shall be pursued according to the law.


  (19) If any unit or individual invests in virtual currencies, Real World Asset Tokens, and related financial products against public order and good customs, the relevant civil legal actions shall be invalid, and any resulting losses shall be borne by them. If there are suspicions of disrupting financial order and jeopardizing financial security, the relevant departments shall deal with them according to the law.


  This notice shall enter into force upon the date of its issuance. The People's Bank of China and ten other departments' "Notice on Further Preventing and Dealing with the Risks of Virtual Currency Trading Speculation" (Yinfa [2021] No. 237) is hereby repealed.


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