zkSync

zkSync has published a comprehensive breakdown of their **Private Atomic Delivery versus Payment (DvP)** technology. The deep-dive thread explores how this mechanism enables secure, simultaneous exchange of assets while maintaining privacy - a critical feature for institutional and retail trading on Layer 2. **Key aspects likely covered:** - Atomic settlement ensuring both parties receive assets simultaneously - Privacy-preserving features for transaction details - Implementation within zkSync's zkRollup infrastructure This development represents zkSync's continued focus on building institutional-grade infrastructure while maintaining the privacy and security standards expected in modern blockchain systems. [Read the full thread](https://x.com/zksync/status/2069132329663258927)

Prividium introduces **private atomic settlement** using Delivery versus Payment (DvP) workflows between private bank Zones. **Key features:** - Atomic DvP settlement reduces compliance and operational costs for financial institutions - Increases capital efficiency through private atomic connectivity - Data remains under user control while enabling cross-chain interactions - Combines privacy with atomic settlement capabilities The technology enables financial institutions to settle transactions atomically while maintaining privacy, addressing traditional trade-offs between efficiency and compliance in financial operations.

ZKsync has co-sponsored SODA's 2026 Tokenization at Investment Banking survey, which gathered insights from 16 of the world's largest sell-side institutions. The report provides a realistic assessment of the current state of tokenization in traditional finance. It examines how major investment banks are approaching and implementing tokenization strategies. **Key aspects:** - Survey includes perspectives from top-tier financial institutions - Offers data-driven view of tokenization adoption - Available for download through ZKsync's blog The full report can be accessed at [ZKsync's blog](https://www.zksync.io/blog/soda-tokenization-report-2026).

ZK has published a B2 Transparency Filing through Blockworks, providing detailed disclosure on its governance framework, token structure, and supply mechanics. The filing represents a shift toward institutional-grade transparency in the Layer 2 space. Rather than relying on narrative-driven marketing, the disclosure focuses on concrete data points that institutional investors require for due diligence. **Key areas covered:** - Governance mechanisms and decision-making processes - Token structure and distribution details - Supply schedules and tokenomics The filing is available through Blockworks and marks ZK's commitment to meeting institutional standards for disclosure and accountability in the crypto ecosystem.

Community and regional banks are gaining access to **shared tokenized deposit infrastructure** built on ZKsync's Prividium platform. **Key advantages for traditional banks:** - Leverage existing relationships, trust, and regulatory standing - Compete with digital-native entrants in the digital assets economy - Access compliant blockchain rails without sacrificing regulatory requirements The infrastructure, called **Cari**, runs on a permissioned, private blockchain powered by Prividium. It enables regulated US banks to issue bank-backed digital money while maintaining compliance. Tokenized deposits are bank-issued digital deposits that operate on blockchain infrastructure, secured by Ethereum. Prividium provides the enterprise-controlled environment banks need to participate in this emerging financial system. This development gives traditional financial institutions the technical foundation to offer digital asset services while preserving their regulatory advantages over newer market entrants. [Read more](https://www.zksync.io/blog/clarity-act-us-digital-finance-infrastructure)

**Cari Network**, a tokenized deposit platform built on Prividium, has joined the **American Bankers Association's Premier Partner Network**, significantly expanding its reach across the United States. **Key developments:** - Access extended to **30+ financial institutions** across America - Combined network and pipeline represents **$10+ trillion in assets** - Marks major milestone for bank-governed tokenized deposits The partnership positions Cari as a bridge between traditional banking infrastructure and blockchain technology, enabling institutions to explore tokenized deposits within a regulated framework. [Read full announcement](https://www.cari.com/news/cari-joins-american-bankers-association%E2%80%99s-premier-partner-network-expands-bank-governed-tokenized-deposit-network)

Across Protocol has become one of the first three teams to join OpenZeppelin's Continuous Security Program, alongside Uniswap and zkSync. **Key Points:** - The program provides AI-powered security with always-on coverage - Moves beyond traditional point-in-time audits to continuous monitoring - Aims to build trust with enterprise customers through proven security standards - Reflects DeFi's evolution toward institutional-grade security practices The initiative addresses a critical need as DeFi protocols seek broader adoption by demonstrating commitment to security as an ongoing process rather than periodic checkpoints.

ZKsync's first staking pilot season has ended, marking a significant milestone for the Layer 2 network. **Key Metrics:** - Total $ZK staked: ~350 million - New active delegation: ~200 million - Total active delegation: ~1.2 billion - Rewards distributed: 5 million $ZK - Target rate: 10.0% APR The pilot program tested staking mechanics and community participation on the zkRollup network. A comprehensive Season 1 Summary and Key Takeaways Report will be published to the forums soon, detailing performance data and lessons learned. The results will inform the design of future staking seasons as ZKsync continues building its proof-of-stake infrastructure.

**Transaction Submission Paused** ZKsync has halted transaction submissions as the Security Council verifies the final state root before launching the claim contract. **Key Timeline** - Verification process expected to take approximately **203 days** (4,872 hours) - Withdrawals will be enabled only after verification completes - Claims will go live following successful verification **Important Reminders** - Funds not withdrawn before May 4 are **not lost** - All funds remain fully claimable through upcoming tools - Read-only API will stay online for at least one year - Funds remain protected under governance The team will provide updates once claiming becomes available. This follows the previously announced ZKsync Lite deprecation plan.

**Cari Network is building the first tokenized deposits network in the United States**, developed alongside five regional banks: Huntington Bank, First Horizon, M&T Bank, KeyBank, and Old National. Together representing $600B in deposits, these institutions are leveraging ZKsync's Prividium technology to bring bank-issued digital deposits onchain. **Key differences from stablecoins:** - Tokenized deposits are direct bank liabilities, not synthetic assets - Integrated with core banking systems - Eligible for FDIC insurance - Operate within existing regulatory frameworks **What Prividium enables:** - Private, enterprise-controlled blockchain infrastructure - Real-time settlement while maintaining compliance - Security anchored to Ethereum - 24/7 programmable money within banking regulations The network aims to modernize deposit infrastructure for the $8.3T held by regional banks, allowing them to compete in the digital assets economy while preserving privacy and regulatory safeguards. [Read the full case study](https://www.zksync.io/case-studies/cari-network)