DRW, Marex Execute First On-Chain OTC Swap Tied to…

Published: October 13, 2026 – 19:26 UTC

Trading firms DRW and Marex have completed the first over-the-counter swap on the Canton Network, using a tokenized S&P Dow Jones Indices credit benchmark as the reference for a derivatives trade managed on blockchain infrastructure.The total return swap was executed through Derivnex, an institutional derivatives platform built on Canton, and references the iBoxx USD Liquid Investment Grade Index. Kaiko tokenized the benchmark and supplied signed official S&P DJI index values that Derivnex uses to value the position throughout its lifecycle.S&P DJI, Kaiko and Derivnex described the transaction as the first OTC derivative referencing a fully tokenized index on distributed ledger infrastructure.

What Exactly Was Tokenized?

The transaction does not mean the investment-grade corporate bonds tracked by the iBoxx index were themselves placed onchain.Instead, Kaiko created a digital representation of the benchmark that combines index data with permissions and usage rules. Authorized participants can consume the benchmark inside blockchain-based financial workflows while S&P DJI retains control over licensing and intellectual property.That distinction matters because benchmarks sit behind a large share of institutional derivatives. Banks and trading firms need authorized index values to calculate valuations, collateral requirements and payments throughout a swap’s life.Derivnex represented the trade itself as a smart contract containing the transaction terms, giving DRW and Marex a synchronized record for valuations and other lifecycle events rather than requiring each party to maintain and repeatedly reconcile separate versions of the trade.The platform also incorporates the derivatives industry’s Common Domain Model, which standardizes how trades and lifecycle events are represented digitally.

Investor Takeaway

The innovation is not tokenized corporate bonds. It is putting the benchmark, licensing data and derivatives lifecycle onto shared infrastructure.

Why Does Moving an OTC Swap Onchain Matter?

Traditional OTC derivatives can require multiple internal systems, bilateral messages and repeated reconciliation as valuations, collateral and contract events change. A shared digital representation could reduce those operational breaks by allowing both counterparties to work from the same transaction record.That makes derivatives a particularly relevant use case for programmable infrastructure. Unlike a simple securities purchase, a swap continues generating valuation changes and contractual events after the original trade has been agreed.Canton has already been used for other institutional-market experiments. Tradeweb previously completed a real-time U.S. Treasury transaction on Canton using tokenized securities and cash, while DTCC has been developing its own U.S. Treasury tokenization infrastructure on the network.In August, Virtu, M1X and Tradeweb also completed an onchain repo using digital sovereign debt as collateral, extending the technology from issuance and trading into financing and collateral management.

Is the Whole Swap Lifecycle Now Onchain?

Not yet. The completed transaction puts the benchmark distribution, trade representation and valuation workflow onto shared infrastructure, but Derivnex said future functionality is expected to connect positions with digital cash and collateral.That would allow margin movements, collateral transfers and contractual payments to occur within the same environment as the derivatives record.The distinction separates today's achievement from the larger potential efficiency gain. A shared trade record can reduce reconciliation work, but bringing cash and collateral onto compatible rails could allow financial obligations to move automatically when the contract requires them.

Investor Takeaway

The bigger efficiency test comes next: connecting the digital swap record directly with cash, margin and collateral movements.

Why Are S&P and Kaiko Building Tokenized Benchmark Infrastructure?

The transaction extends a growing partnership between conventional financial-data providers and digital-asset infrastructure firms.S&P Global led a strategic investment in Kaiko in September that extended the company's Series B funding to $110 million. Other participants included BNP Paribas, Broadridge, Nasdaq Ventures, DRW Venture Capital, Royal Bank of Canada and Coinbase Ventures.The companies had already worked together to bring benchmarks onchain and create digital-asset indices. The latest transaction moves that relationship from distributing tokenized benchmark data toward using it inside a live institutional derivative.For S&P DJI, the model also addresses a problem that becomes more important as financial markets move onto shared networks: how an index provider can distribute proprietary benchmark data digitally without losing control over who is authorized to use it.The commercial test will be whether the structure expands beyond a single bilateral transaction. If more counterparties use standardized digital trade records alongside tokenized cash and collateral, the value proposition shifts from demonstrating that an OTC derivative can exist on blockchain infrastructure to reducing the reconciliation and settlement machinery that surrounds institutional derivatives today.

Source: FinanceFeeds