When central banks talk about digital currency, the public imagines a government app replacing the cash in their wallet. Project Acacia is a useful reminder that the real action is somewhere far less visible — and potentially far more valuable: the wholesale plumbing where banks, funds and corporates settle billions between themselves every day.
The Reserve Bank of Australia, together with the Digital Finance Cooperative Research Centre (DFCRC), has released the findings of Project Acacia, and the results sketch a credible path toward a tokenised financial system — without committing Australia to a retail digital dollar.
What was actually tested
This was not a whiteboard exercise. Industry participants built and ran 20 wholesale tokenised-asset use cases across multiple asset classes, from issuance and servicing through to trading and settlement. Crucially, the project compared four different ways of settling the money leg of those trades side by side:
- Traditional RBA exchange settlement account (ESA) balances — the money banks already hold at the central bank.
- A pilot wholesale central bank digital currency (wCBDC) — a tokenised claim on the RBA itself.
- Tokenised commercial bank deposits — a bank’s IOU, represented on a programmable ledger.
- Stablecoins — privately issued tokens pegged to the Australian dollar.
By running real use cases against each settlement asset, the project could ask the question that actually matters to a treasurer: not “is tokenisation cool?” but “which form of digital money makes this specific transaction faster, safer or cheaper?”
The headline number
By the numbers:
- DFCRC research estimates digital-finance innovation could deliver around $24 billion in annual economic gains for Australia.
- 20 use cases were developed and tested across multiple asset classes.
- The work drew support from a full regulatory line-up — ASIC, APRA and the Treasury alongside the RBA and DFCRC.
That $24 billion is not money that appears overnight, and it is not a promise. It is an estimate of what is left on the table by today’s settlement friction — the delays, the reconciliation, the trapped collateral, the counterparty risk that everyone prices in and nobody enjoys paying for.
What tokenisation buys you
The use cases pointed to a consistent set of benefits across the asset lifecycle. Faster — often near-instant — settlement collapses the gap between trade and finality, which is where a lot of risk and cost hides. Reduced counterparty risk follows directly, because delivery and payment can be locked together atomically: either both legs happen or neither does. Add improved capital efficiency, as collateral stops sitting idle waiting for settlement, and automated asset servicing, where coupon payments and corporate actions execute in code rather than through manual back-office chains.
None of these are speculative crypto promises. They are the same operational wins that drove decades of investment in clearing and settlement — now available with a step-change in speed because the asset and the money can live on the same programmable rails.
A concrete example makes it real. Consider a bond trade that today involves a buyer, a seller, two custodians and a settlement window measured in days, during which both sides carry the risk that the other fails to deliver. On a tokenised rail, the bond and the payment can be swapped in a single atomic transaction: the security moves the instant the money moves, and if either leg fails, neither happens. Days of exposure collapse to seconds. Multiply that across a market’s worth of trades and the $24 billion estimate stops looking abstract — it is the aggregate of a great deal of risk and idle capital that the current system quietly tolerates.
The quiet, important conclusion
Here is the part worth reading twice. Project Acacia did not conclude that Australia needs a retail CBDC — a digital dollar in ordinary people’s phones. It focused squarely on wholesale settlement, and it treated wholesale CBDC as one option among several rather than the inevitable winner. In several use cases, tokenised commercial bank deposits did the job well, keeping money creation where it sits today — in the commercial banking system — rather than pulling it onto the central bank’s balance sheet.
That is a deliberately conservative posture, and a telling one. Australia’s central bank is signalling that the goal is a more efficient financial system, not necessarily a new form of public money. It wants the benefits of tokenisation without redesigning the monetary system from scratch.
What happens next
The findings map a concrete forward agenda rather than a victory lap. The RBA and its partners are pursuing a new regulatory sandbox for digital financial-market infrastructure, exploring government-issued tokenised bonds, and pushing toward interoperable commercial bank deposit tokens so one bank’s token can settle against another’s. The RBA has also signalled it will consult on adapting its own settlement infrastructure and continue exploring wholesale CBDC.
For banks, funds and corporate treasurers, the message is that tokenised settlement has moved from “interesting” to “operationally plausible in Australia.” The technology worked, the regulators were in the room, and the economic prize has a number attached to it. The open questions now are legal, commercial and standards-based — which is exactly where a technology goes just before it stops being a pilot.
Know a treasurer or bank strategist who still files “tokenisation” under crypto hype? This is the one that has the RBA, APRA, ASIC and Treasury in the same room. Share it — the wholesale money system is being redrawn quietly, and the people who move it should be reading along.