Singapore’s Project Guardian releases operational roadmap for tokenized funds

To the uninitiated, the world of asset management appears a paragon of efficiency. Trillions of dollars in capital slosh around the globe daily, seeking yield with apparent frictionlessness. Yet peek under the bonnet, and the engine is spluttering. Settlement times are sluggish; intermediaries take their cut at every turn; and record-keeping remains surprisingly analogue. For years, the promised remedy has been tokenization—the representation of assets on a blockchain. The logic is impeccable: programmable, instant, and transparent ledgers should, in theory, lubricate the gears of finance. Yet reality has lagged. While global money-market funds (MMFs) manage nearly US$10trn, their tokenized cousins are a rounding error, barely scratching the billions.

The problem is not the technology, but the plumbing. A blockchain can move value in seconds; the legal and operational frameworks that underpin finance cannot. That makes a new report from Project Guardian—a collaboration between the Monetary Authority of Singapore (MAS) and financial heavyweights—especially timely. Titled “Operationalising Tokenised Funds”, it is less a manifesto for revolution than a manual for renovation. It suggests that the future of finance will be forged not by burning down the old system, but by carefully wiring it into the new one.

The report’s most pragmatic contribution is to abandon the binary choice between traditional and digital finance. Instead, it proposes a spectrum of adoption, creating a glide path for cautious institutions. At the conservative end lies the “Digital Mirror”, where the blockchain merely reflects an off-chain register that remains the legal source of truth. This is blockchain with training wheels: safe, but limited. At the other extreme is the “Digital Native” model, a purist’s dream where the blockchain is the sole authoritative register and smart contracts handle subscriptions and redemptions.

But the action is likely to be found in the murky middle. The “Digital Twin” model allows for a hybrid approach: a distributor or feeder fund maintains an authoritative blockchain register for its slice of the pie, while the master fund carries on as before. This allows managers to tap into digital distribution channels—and the new pools of capital they promise—without betting the farm on a complete infrastructure overhaul.

If legal structures are the skeleton of this new system, settlement assets are its lifeblood. Here, too, pragmatism reigns. The dream of seamless, atomic settlement requires cash to live on the ledger. The report identifies three contenders for this role. Stablecoins are the current front-runners, favored for their availability and speed. Yet they come with baggage: institutional investors remain wary of “de-pegging” risks and opaque reserves. Tokenized deposits—digital claims on commercial banks—offer a safer, regulated alternative, though they risk fragmenting liquidity into walled gardens.

The eventual winner, however, may be the wholesale central bank digital currency (wCBDC). A survey by the Bank for International Settlements (BIS) found wCBDCs to be the most widely used settlement asset in tokenization pilots. By offering the safety of central bank money with the programmability of crypto, they promise the best of both worlds—though their widespread deployment remains a project for the medium term.

Perhaps the most pressing lesson from Singapore concerns the unglamorous issue of interoperability. The danger facing digital finance is not failure, but fragmentation: a collection of “digital islands” where Fidelity’s tokens on one chain cannot speak to Citi’s cash on another. Avoiding this requires a commitment to open standards and cross-chain messaging, ensuring that liquidity can flow as freely as information.

There is also a sobering reminder that code is not law. In the crypto-anarchist fantasy, a blockchain’s record is absolute. In the real world, courts have the final say. The report rightly notes that “settlement finality”—the moment a transaction becomes legally irreversible—must be clearly defined in contract, overriding the probabilistic nature of some distributed ledgers.

The “tourism” phase of tokenization is drawing to a close. The experiments are over; the builders are moving in. Singapore’s playbook suggests that the transformation of asset management will be less about the sudden shock of the new, and more about the relentless optimization of the old. It may not be as exciting as the breathless hype of the crypto boom. But it is far more likely to last.