When you use stablecoins to buy shares in a tokenized fund, the settlement time is not fixed. The on-chain transfer is only half of the process. The rest depends on the fund administrator completing a traditional finance settlement.
Tokenized funds use blockchain technology, but share issuance and registration still follow traditional fund operations. A full subscription has two steps:
Step 1: The stablecoin transfer on-chain is completed
You transfer USDC or USDT from your wallet to the fund's designated custody address. This step happens on-chain and is usually confirmed within minutes. It is the only step you can see.
Step 2: The fund administrator confirms your shares
After the on-chain payment is confirmed, the fund still needs to complete back-office work. It must confirm the money has entered the fund account, calculate your shares based on that day's net asset value (NAV), and work with partners to mint the matching amount of fund tokens on-chain. This confirmation process is off-chain, usually manual or batch processing, not an automatic smart contract action.
This time gap is the main reason settlement time is not fixed.
Time rules differ by product
Different tokenized funds have very different settlement rules, depending on the product type and fund administrator.
For example, the HashKey Tokenized Guangfa USD Money Market Fund (GFUSD) has a clear cut-off time. Applications submitted before 9:00 a.m. Hong Kong time on a trading day are handled on that day (T day). Applications submitted after 9:00 a.m. are moved to the next trading day (T+1). This fund is open to both retail and professional investors.
Guotai Junan's tokenized money market fund (GUSDT/GHKDT) also has a cut-off time, but at 11:00 a.m. Hong Kong time. If you complete the stablecoin transfer after 11:00 a.m., the money may arrive on-chain instantly, but the order will not be processed until the next trading day.
Some products have an even longer settlement cycle. The Apollo Diversified Credit Fund (ACRED), issued by Securitize, uses a private fund structure. Subscriptions and redemptions follow the issuer's trading calendar and operating process, with no guarantee of instant completion. For these products, plan for a wider settlement window.
Stablecoin settlement is improving
Instant settlement using stablecoins has already been tested. SBI Group, DigiFT, and Startale ran a joint proof of concept using a regulated Japanese yen stablecoin (JPYSC). It showed near-instant final settlement for tokenized fund subscriptions, bypassing the traditional multi-day settlement cycle. But among products available today, instant settlement is still the exception, not the rule.
What to do next
Before subscribing, check whether the fund has a clear daily cut-off time. If it does, make sure your stablecoin transfer is completed before that time. Otherwise, your order will be counted as the next trading day's order. HashKey's GFUSD and Guotai Junan's GUSDT/GHKDT have clear cut-off times, so they are easier to plan around. If the fund has no clear cut-off time, plan for T+1 settlement or longer.
