ZKsync pitches 'Bank Stack'
ZKsync showed up at the Institutional Ethereum Forum in NYC positioning itself as the 'Bank Stack of Ethereum' and teased tokenized deposit products and institutional primitives at Blockworks DAS. The messaging underlines a push to attract institutional custody, tokenized liabilities, and regulated deployments atop a ZK L2. (x.com) (x.com)
ZKsync posted "The Bank Stack" on Feb. 23, 2026, naming Prividium as its institutional ZK-execution layer designed for private execution, embedded compliance, and Ethereum settlement. (zksync.io) (zksync.io) The Bank Stack announcement pairs ZKsync with Phylax to add execution‑time assertions and circuit‑breaker controls that exclude unsafe transactions before they hit settlement. (blockonomi.com) (blockonomi.com) A consortium calling itself the Cari Network—including Huntington Bancshares, First Horizon, M&T Bank, KeyCorp and Old National—said it is building a tokenized deposit rail on ZKsync’s Prividium that preserves FDIC‑insured bank liabilities. (cointelegraph.com) (cointelegraph.com) ZKsync’s Prividium page cites a live institutional deployment with Deutsche Bank’s DAMA 2 via Memento, while industry write‑ups note Fireblocks integrations to let banks reuse existing custody and policy stacks on Prividium. (zksync.io) (zksync.io) Market reaction has been choppy: AInvest recorded roughly a 34% decline in ZKsync’s token over a 30‑day window even as the team accelerated institutional messaging. (ainvest.com) (ainvest.com) The push was staged around New York events—an Institutional Ethereum Forum on March 23 and Blockworks’ Digital Asset Summit (DAS) March 24–26—with DAS projecting roughly 2,500 attendees and 750 institutions across its program. (theethereum.wiki) (theethereum.wiki)
