What Happens When Both Legs of a Sukuk Go On-Chain?
When both legs of a securities trade are tokenized, the security and the cash can move together, which removes the timing gap that creates settlement risk. On 27 August 2026 CIMB Islamic Bank completed a pilot settling RM1.38 billion of tokenized sukuk with tokenized deposits, inside Bank Negara Malaysia's Digital Asset Innovation Hub. The tokenized tranche sat within a RM1.68 billion issuance under an existing RM10 billion Senior Sukuk Wakalah Programme, at tenors of 5 to 15 years, subscribed by 12 institutional investors. The tokenization layer left the underlying economic and Shariah structure unchanged — the design choice that makes the model repeatable.
TL;DR — Key Takeaways
- ✓The Trade: RM1.38 billion of tokenized sukuk settled with tokenized deposits on 27 August 2026, within a RM1.68 billion issuance at 5 to 15-year tenors.
- ✓The Participants: 12 institutional investors took the tokenized tranche; the full issuance drew 46 investors, with RM300 million issued conventionally.
- ✓The Venue: Bank Negara Malaysia's Digital Asset Innovation Hub, under CIMB Islamic Bank's existing RM10 billion Senior Sukuk Wakalah Programme.
- ✓The Design Choice: The tokenization layer does not alter the underlying economic or Shariah structure — no reopening of Shariah approval was required.
- ✓Why Both Legs: Tokenizing only the security leaves the cash leg on conventional rails and the settlement gap intact. Tokenized deposits close it.
Most Tokenized Bond Pilots Only Tokenize Half the Trade
A securities transaction has two legs. Tokenizing the security while paying for it through conventional rails is the common pattern, and it leaves the timing gap between delivery and payment exactly where it was. The ledger gets a new record; the settlement risk does not move.
On 27 August 2026 CIMB Islamic Bank closed both legs. RM1.38 billion of tokenized sukuk was settled using tokenized deposits inside Bank Negara Malaysia's Digital Asset Innovation Hub — a Malaysian first, and one of a small number of transactions anywhere where a tokenized security has been paid for with tokenized commercial bank money at this size.
The tokenized tranche sat inside a RM1.68 billion issuance under the bank's existing RM10 billion Senior Sukuk Wakalah Programme, at tenors of 5 to 15 years. Twelve institutional investors subscribed it; the remaining RM300 million was issued conventionally to the rest of the 46-investor book.
“Pairing tokenized securities with tokenized money is widely viewed as essential to unlocking the efficiency benefits of distributed ledger technology.”
— Ledger Insights, on the CIMB settlement, 27 August 2026
Widely viewed, rarely done. That gap is what makes this transaction worth examining rather than filing.
The Instrument Was Deliberately Left Alone
The tokenization layer does not alter the underlying economic or Shariah structure of the sukuk. It remains a wakalah arrangement — an agency structure representing undivided ownership in an underlying asset rather than interest-bearing debt — and tokenization changes only how the interest is recorded and transferred.
That separation is the transaction's most reusable idea. Shariah approval attaches to the structure of the instrument. If tokenization is confined to the record-keeping and settlement layer, existing approvals hold and the pilot does not become a jurisprudential question. Had the token changed what investors owned or how returns were generated, the exercise would have needed fresh Shariah review before it could need any technology at all.
This mirrors the pattern visible across serious institutional tokenization: keep the legal and economic substance where regulators and standard-setters already recognise it, and confine the innovation to mechanics. It is slower than redesigning instruments from first principles and it is the reason these transactions actually close.
The underlying structure and its on-chain representation are covered in how tokenized sukuk brings Islamic finance on-chain.
Settlement Risk Lives in the Gap Between the Legs
Delivery-versus-payment exists because the interval between handing over a security and receiving the cash is where counterparty exposure sits. Tokenizing only the security narrows nothing: the cash still moves on a separate system, on its own schedule, with its own cut-off times.
Putting tokenized deposits on the other side changes what is possible, because both assets are now instructions on ledgers that can be made conditional on each other. The automation benefits that tokenization advocates describe — reduced reconciliation, fewer failed trades, tighter settlement windows — all depend on this, and none of them are available when half the trade is off-chain.
| Configuration | Security leg | Cash leg | Settlement gap |
|---|---|---|---|
| Conventional issuance | Depository record | Payment system | Unchanged |
| Security-only tokenization | Token | Payment system | Unchanged |
| Both legs tokenized | Token | Tokenized deposit | Can be closed by conditional settlement |
Hong Kong crossed the same threshold from simulated to real value in its own deposit-token settlement work, discussed in what changes when a tokenisation pilot settles real money.
Twelve Investors Out of Forty-Six Is the Honest Number
The tokenized tranche took RM1.38 billion of a RM1.68 billion issuance, but only 12 of the 46 investors in the book. The tokenized share of value is high; the tokenized share of participants is about a quarter. Both facts belong in any honest reading.
A split issuance is a transitional structure that solves a real problem: an issuer can test infrastructure at meaningful size without excluding investors whose custody, accounting or internal approval processes are not ready. The RM300 million conventional tranche was the accommodation that let the rest of the book participate.
It also carries a cost worth naming. Running two settlement paths for one issuance means two reconciliation processes, two operational procedures and a register that has to be consistent across both. Split tranches are cheaper than excluding investors and more expensive than a single path, which is why they are a stage rather than a destination.
What the pilot established, and what it did not
- Established: tokenized sukuk and tokenized deposits can settle together at RM1.38 billion scale, inside a regulator's supervised environment.
- Established: Shariah structure survives tokenization when the token is confined to the record and settlement layer.
- Not established: secondary market behaviour. A 5 to 15-year sukuk held by 12 institutions tests issuance and settlement, not liquidity.
- Not established: cross-border operation. Both legs sat inside one jurisdiction and one central bank's supervised hub.
The measured savings on tokenized debt issuance, as opposed to the projected ones, are examined in what tokenization actually saves on a bond.
Sukuk Are an Unusually Good Fit for Tokenization
A sukuk must already identify an underlying asset, define the ownership interest investors hold in it, and document how cash flows arise from that asset. A well-designed security token has to express the same three things. The documentary discipline Shariah compliance imposes is close to the discipline tokenization requires.
Conventional bonds are frequently harder to tokenize meaningfully, because the instrument is a promise to pay rather than a claim on a specific asset, and a token then represents a contractual obligation with no particular affinity for on-chain representation. Sukuk arrive with the asset-linkage already established and legally tested.
Market structure helps too. Sukuk issuance is concentrated among institutional investors in a relatively small set of jurisdictions with active central-bank innovation programmes — Malaysia's Digital Asset Innovation Hub being one. Coordinated infrastructure adoption is more achievable in a market with concentrated participants and engaged supervisors than in fragmented conventional bond markets.
For the compliance layer these instruments run on, see smart contract compliance and RWA Layer-0 design, and for the wider picture our institutional guide to RWA tokenization.
Frequently Asked Questions
What exactly did CIMB do?
CIMB Islamic Bank completed a pilot on 27 August 2026 in which RM1.38 billion of tokenized sukuk was settled using tokenized deposits. The tokenized portion sat inside a larger RM1.68 billion issuance under the bank's existing RM10 billion Senior Sukuk Wakalah Programme, with tenors of 5 to 15 years. Twelve institutional investors subscribed the tokenized tranche and the remaining RM300 million was issued conventionally. The pilot ran inside Bank Negara Malaysia's Digital Asset Innovation Hub.
Why does settling with tokenized deposits matter?
Because it puts both legs of the trade on the same infrastructure. Tokenizing a security while settling the cash leg through conventional payment rails leaves the timing gap and the settlement risk exactly where they were. Pairing tokenized securities with tokenized commercial bank money is what allows the two legs to move together, which is where the automation and settlement-risk benefits of distributed ledger technology actually come from.
Did tokenization change the Shariah structure of the sukuk?
No, and that is deliberate. The tokenization layer does not alter the underlying economic or Shariah structure of the sukuk, which remains a wakalah arrangement representing undivided ownership in an underlying asset rather than interest-bearing debt. Keeping the instrument unchanged is what let the pilot proceed without reopening Shariah approval, and it is the design choice that makes the model repeatable.
Why did only part of the issuance get tokenized?
The RM300 million conventional tranche gave investors who were not operationally ready a way to participate in the same deal. Splitting an issuance into tokenized and traditional tranches lets an issuer test infrastructure at meaningful size without excluding the majority of its investor base — the full issuance drew 46 investors, of whom 12 took the tokenized portion. It is a transitional structure rather than a permanent one.
Is this different from earlier tokenized bond pilots?
The distinguishing features are scale, tenor and the cash leg. RM1.38 billion at 5 to 15-year tenors is a real funding transaction rather than a token issuance sized for a demonstration, and the settlement used tokenized deposits rather than conventional payment. Many earlier tokenized bond pilots tokenized only the security and settled cash off-chain, which limits what the exercise can prove.
What does this signal for Islamic finance more broadly?
That the sukuk market is a natural early adopter rather than a laggard. Sukuk structures already require explicit asset backing, defined ownership interests and documented cash flows, which is close to what a well-designed token needs to represent anyway. The global sukuk market's scale and its concentration among institutional investors in a small number of jurisdictions make coordinated infrastructure adoption more tractable than in fragmented conventional bond markets.
Related Articles
How Does Tokenized Sukuk Bring Islamic Finance On-Chain?
The Shariah structure this pilot deliberately left intact.
What Changes When a Tokenisation Pilot Settles Real Money?
The same real-value threshold in Hong Kong.
What Does Tokenization Actually Save on a Bond?
Measured savings on tokenized debt issuance.
What Is RWA Tokenization? A Complete Institutional Guide
The structural context for tokenized debt instruments.