Canton Network Blockchain Trial Demonstrates Collateral Reuse With Tokenized U.S. Treasuries

In the latest update to the blockchain trial on Canton Network tests collateral reuse with tokenized US Treasurys, Digital Asset and a group of leading financial institutions completed a second round of on-chain US Treasury financing. The phase expanded access to real-time collateral reuse and introduced a broader mix of stablecoins, signaling a meaningful shift in how institutions could finance and settle deals on shared infrastructure. The test built on a July pilot that first connected US Treasurys and the USDC stablecoin to enable blockchain-backed financing, but the newest phase pushed the envelope by enabling multiple stablecoins and faster, more flexible rehypothecation across counterparties.

Intro
As the world’s financial systems edge closer to fully digital rails, the Canton Network’s on-chain experiments offer more than curiosity—they present a blueprint for a future market model. The recent trial showcases tokenized US Treasurys moving in real time between participants, reusing as collateral without the conventional delays that usually bog down rehypothecation in traditional finance. With real-time settlement and broader stablecoin liquidity, the results raise practical questions about risk, governance, and the pace of institutional adoption.

What happened in the Canton Network collateral reuse trial

Phase II details and scope

The latest phase involved five distinct on-chain transactions, each designed to test the system’s ability to reuse tokenized collateral across multiple counterparties. This builds directly on the July pilot, which demonstrated that tokenized US Treasurys could be combined with the USDC stablecoin to finance and settle on the Canton Network. In the new iteration, participants explored financing positions against tokenized Treasurys using a basket of stablecoins, widening the on-chain liquidity pool and the potential use cases for real-world assets on a Layer-1 blockchain geared toward institutional finance.

The players and governance

The collaboration combined heavyweights from the trading and custody ecosystems: Bank of America, Citadel Securities, Cumberland DRW, Virtu Financial, Société Générale, Tradeweb, Circle, Brale, and M1X Global. These institutions joined Digital Asset’s Canton Network Industry Working Group to stress-test governance, risk controls, and operational continuity in a shared ledger environment. Kelly Mathieson, chief business development officer at Digital Asset, framed the test as a deliberate step toward a “new market model,” while Justin Peterson, Tradeweb’s chief technology officer, highlighted that real-time collateral reuse isn’t just a technical feat—it’s a potential blueprint for future institutional finance.

Tokenized Treasurys at the center

Tokenized US Treasurys formed the backbone of these experiments, serving as liquid collateral that could be moved across parties on-demand. The concept relies on digital representations of US Treasury securities that maintain the same rights and cash flows as their on-chain counterparts, but with the added benefit of programmable settlement and visibility. By combining tokenized Treasurys with various stablecoins, the trial aimed to demonstrate how a diversified stablecoin ecosystem could support broader, on-chain financing activity without compromising liquidity or safety buffers.

How real-time collateral reuse works on Canton Network

From rehypothecation to real-time reuse

Traditional rehypothecation involves legal, operational hurdles and typically incurs settlement delays. The Canton Network’s approach bypasses several of these frictions by enabling tokenized Treasurys to be pledged, released, and reused instantly within a shared, permissioned infrastructure. Smart contract logic governs the lifecycle of collateral, ensuring that reuse is allowed only under predefined terms and that all counterparties retain visibility into the state of their positions. In practice, this means a single tokenized Treasury can back multiple transactions across a sequence of counterparties, with settlement and collateral checks happening in near real time rather than at the end of a trading session.

Stablecoins as liquidity enablers

USDC is the most recognizable stablecoin in this test suite, but the Canton Network’s newer phase deliberately introduced additional stablecoins to assess how multi-stablecoin liquidity affects pricing, risk, and settlement speed. The experiment showed that a more diverse stablecoin mix can improve on-chain liquidity—particularly for large, institutional-size deals—without sacrificing the determinism that investors expect from stable value references. This broader liquidity pool helps reduce the need for last-mile credit facilities and can simplify collateral management for multi-leg financing structures.

Security, controls, and risk considerations

With on-chain collateral, sound risk management remains paramount. The Canton Network’s architecture emphasizes permissioned access, formal governance, and compliance controls designed for regulated counterparties. The on-chain collateral lifecycle is governed by smart contracts that enforce collateral sufficiency, priority of liens, and automatic liquidation triggers if risk thresholds are breached. While tokenized Treasurys benefit from objective pricing and fungibility, the system also depends on robust token standards, secure custody solutions, and clear legal frameworks around tokenization to avoid ambiguities in insolvency or cross-border use cases.

Tokenized US Treasurys and the broader RWA landscape

Tokenization as a market-ready capability

Tokenized real-world assets (RWA) are reshaping how institutions view liquidity and settlement. By converting familiar, highly liquid assets like US Treasurys into tradeable, programmable digital tokens, the Canton Network accelerates on-chain financing options that were once limited to specialized repositories or bespoke bilateral arrangements. Tokenization enables more precise collateral management, faster turnover, and a more transparent on-chain provenance trail—an appealing proposition for asset managers seeking efficiency and oversight in a heavy-regulation environment.

Franklin Templeton’s Benji Investments and migration to Canton

In a notable development within the RWA space, Franklin Templeton announced in October that its Benji Investments platform—tokenizing shares of the firm’s flagship US money market fund—would migrate to the Canton Network. The move signals growing confidence among asset managers that tokenization can integrate with institutional custodial and settlement rails, while preserving regulatory and investor protections. For Canton, this migration demonstrates real-world asset tokenization at scale and could presage broader adoption across money market funds, securitized products, and other cash-like instruments.

On-chain scale and leadership in tokenized assets

Data from RWA.xyz positions the Canton Network as a leading platform for tokenized real-world assets, with more than $370 billion represented on-chain. That figure dwarfs volumes on many public networks in the RWA space and underscores the appetite among institutions for a governance framework tailored to finance-grade tokenization. The Canton Network’s ability to scale tokenized assets while maintaining performance and compliance is a critical factor in its ongoing expansion into other real-world asset classes and investment structures.

Industry collaboration, funding, and ecosystem growth

Industry Working Group and strategic partnerships

The trial’s success is inseparable from the ecosystem that supports Canton Network. The Industry Working Group brings together Bank of America, Citadel Securities, Cumberland DRW, Virtu Financial, Société Générale, Tradeweb, Circle, Brale, and M1X Global, among others. This coalition is more than a set of names; it represents a practical governance model for a shared, institutional-grade ledger. The partnerships help align technology with risk, compliance, and business objectives, ensuring that the network’s capabilities can be translated into real-world trading and settlement workflows.

Funding momentum and scaling the network

Digital Asset’s Canton Network has drawn significant strategic investment, including roughly $50 million announced in December from BNY Mellon, iCapital, Nasdaq, and S&P Global. This funding followed a $135 million fundraising round earlier in the year, highlighting strong market confidence in Canton’s approach to tokenized finance and its potential to underpin broader digitization initiatives across capital markets. The infusion of capital is aimed at accelerating network scaling, expanding participant onboarding, and enhancing tooling for risk management and operational resilience.

Strategic shift to a tokenized RWA ecosystem

Beyond the immediate trial results, Canton’s momentum signals a broader strategic shift: the push to tokenizes a wider spectrum of real-world assets—ranging from government securities and corporate debt to asset-backed securities and fund shares. The migration of traditional assets to a shared, permissioned ledger with real-time settlement and collateral reuse could, over time, reduce the friction and opacity that often accompany post-trade processes. With more institutions participating, the network could standardize data formats, reporting, and risk metrics, making cross-institution financing more efficient and auditable.

Timeline snapshots

The Canton Network’s journey includes a July pilot that first demonstrated the viability of combining tokenized US Treasurys with USDC to finance and settle on-chain. By December, the network had secured a major funding round and welcomed additional institutional participants, signaling a maturation phase in which real-world asset tokenization moves from experimental pilots to scalable business capability. The October confirmation of Franklin Templeton’s migration of Benji Investments further anchored the timeline in practical asset migration and on-chain treasury management.

Key statistics and market signals

• Tokenized US Treasurys demonstrated instant cross-counterparty collateral movement on Canton Network during Phase II.
• RWA.xyz data places Canton at the forefront of tokenized asset on-chain representations, with over $370 billion tokenized.
• Strategic funding totals approach $185 million across multiple rounds, signaling investor confidence in tokenized finance infrastructure.
• Leading financial institutions participate in the Industry Working Group, including traditional banks, trading venues, and asset managers.

What this means for institutional finance

From a practical standpoint, real-time collateral reuse reduces settlement risk and operational lag, enabling faster onboarding of trades and more dynamic capital usage. For asset managers, this could translate into improved margin efficiency and the ability to choreograph collateral across a network of counterparties without manual reconciliations. For banks and broker-dealers, the approach promises tighter controls and better visibility into collateral quality, liquidity sourcing, and settlement finality. Taken together, these advantages help explain why such pilots attract attention from both buy-side and sell-side participants seeking modernization without sacrificing safety or regulatory compliance.

Pros

• Real-time collateral movement reduces settlement risk and improves liquidity management.
• Expanded stablecoin liquidity provides flexibility for financing larger or more complex positions.
• Programmable collateral lifecycle enables automated risk checks, triggers, and liquidity optimization.
• Transparent on-chain provenance and governance enhance oversight and auditability.
• On-chain tokenization of Treasurys demonstrates a practical use case for RWA in digital finance.

Cons and challenges

• Regulatory clarity around tokenized securities and cross-border token transfers remains a work in progress.
• Custody and security risk must be managed across multiple counterparties and crypto-like rails.
• Market adoption depends on interoperability with existing post-trade infrastructure and risk systems.
• Liquidity dynamics across multiple stablecoins require careful governance to avoid fragmentation.

The blockchain trial on Canton Network tests collateral reuse with tokenized US Treasurys marks a meaningful step toward a more connected and efficient institutional finance landscape. By proving that tokenized Treasurys can be moved, reused, and financed in real time across a network of major players, the pilot addresses a long-standing friction point in post-trade workflows: the tension between speed and safety. The expansion to multiple stablecoins, coupled with a broader ecosystem of participants and substantial funding rounds, signals that a critical mass of institutions is ready to experiment with design choices that could reshape settlement, collateral management, and liquidity provisioning. While challenges—regulation, custody, and interoperability—remain, the trajectory is clear: tokenized assets on a shared, trusted network can unlock new forms of collaboration, efficiency, and resilience in the financial system.

1) What is the Canton Network and why does collateral reuse matter?

The Canton Network is a Layer-1 blockchain built for institutional finance, designed to enable secure, scalable, and interoperable tokenized workflows. Collateral reuse matters because it promises to unlock faster financing cycles, lower funding costs, and more efficient use of capital. By allowing tokenized assets to back multiple transactions across a network, institutions can optimize liquidity without increasing risk exposure through repeated collateral calls.

2) What are tokenized US Treasurys, and how do they differ from traditional Treasuries?

Tokenized US Treasurys are digital representations of Treasury securities that preserve the underlying rights and cash flows while enabling on-chain transfer and programmable features. Unlike traditional Treasurys held in custody, tokenized versions can move instantly between counterparties, be used as collateral across multiple deals, and interact with smart contracts that automate settlement, risk checks, and margin calls.

3) Why is real-time collateral reuse important for institutional finance?

Real-time collateral reuse reduces settlement risk, improves liquidity management, and enables more dynamic capital allocation. For institutions operating at scale, faster settlement and automated collateral management can lower capital charges, reduce counterparty risk, and streamline back-office operations, all of which contribute to lower trading friction and potential cost savings.

4) Which institutions participated, and what does their involvement imply?

Participants include Bank of America, Citadel Securities, Cumberland DRW, Virtu Financial, Société Générale, Tradeweb, Circle, Brale, and M1X Global, under the Canton Network Industry Working Group. Their involvement signals a serious commitment to testing practical, risk-managed blockchain-based financing in a regulated, regulated-like environment, with an eye toward real-world deployment.

5) What are the regulatory considerations and potential risks?

Regulatory considerations center on tokenization legality, custody standards, cross-border asset transfers, and disclosure requirements. Risks include custody breaches, tokenization mispricing, governance gaps, and operational failures in multi-party setups. A robust governance framework, clear legal opinions, and strong cyber and operational controls are essential to mitigate these risks as ecosystems scale.

6) When might such on-chain collateral reuse become mainstream?

Mass adoption hinges on continued pilot success, regulatory clarity, and interoperability with existing market infrastructures. If ongoing programs demonstrate stable risk management, consistent settlement finality, and tangible capital efficiency gains, large-scale pilots could transition to production use within a few years, especially for cash-like assets and high-grade securities assets where tokenization adds measurable value.

This adaptation for LegacyWire—Only Important News emphasizes not only what happened but why it matters for the broader trajectory of tokenization and institutional DeFi. The Canton Network trial illustrates a practical, phased approach to modernizing finance—one that combines the transparency of on-chain mechanisms with the governance discipline demanded by professional markets. As more players join the discussion and invest in scalable infrastructure, the dream of faster, safer, and more efficient collateralized financing moves closer to everyday reality.