HSBC launches RedCoin, a bank-issued stablecoin inside a payments app: what it is and what it isn't

One of the world's biggest banks has put a stablecoin inside a payments app millions of people already use. HSBC's RedCoin went live in Hong Kong on October 23. Here is how it works, what backs it, where its limits are, and what it means for US readers.

What launched

HSBC RedCoin, ticker RCHKD, is a stablecoin worth one Hong Kong dollar. HSBC calls it the bank's first stablecoin. It launched on October 23, 2026 in PayMe, HSBC's mobile payments app in Hong Kong.

According to HSBC, PayMe has more than 3.3 million users, and eligible users can turn on a RedCoin wallet inside the app within days of launch. HSBC decides who is eligible. They can use it to:

• Send money to friends and family who also have a RedCoin wallet in PayMe.
• Pay merchants: HSBC says more than 100,000 merchants can be paid this way through PayMe.

The Hong Kong Monetary Authority (HKMA), the city's banking regulator, licensed HSBC as a stablecoin issuer in April 2026, under a licensing regime that took effect in August 2025. The South China Morning Post reported it early on October 23, Hong Kong time, and CoinDesk followed later that day.

How it works

• Backing: HSBC says every RedCoin is backed one for one, at all times, by safe, easy-to-sell assets that sit in separate accounts, held in trust for coin holders. On October 25, HSBC's reserve page showed about HKD 80.8 million of RedCoin in circulation and about HKD 81.8 million of reserves, all in cash. Those are HSBC's own figures. HSBC says the first independent attestation, an outside auditor's check of the reserves, should be published once Q4 2026 has ended.
• Redemption: holders can swap RedCoin back into Hong Kong dollars one for one. HSBC's terms say requests are handled instantly, or at the latest within one business day. The white paper lists no fees to buy, redeem or pay, but says that can change with notice.
• Blockchain: RedCoin runs on HSBC's own private, permissioned network, where only the bank runs the validators. It uses the same ERC-20 token format as many Ethereum tokens, but it isn't on Ethereum.
• Custody: HSBC holds all customers' coins in one pooled wallet and keeps the private key. Each person's share is tracked on the app's own records. That makes it a custodial setup.

The limits

• Two separate wallets: HSBC plans to add RedCoin to its HSBC HK Mobile Banking app later this year. Coins can't be moved between the PayMe wallet and the banking app wallet.
• No interest: HSBC's terms say it pays no interest on RedCoin. The bank keeps any income from the reserve assets.
• No deposit insurance: HSBC says RedCoin is not a protected deposit and isn't covered by Hong Kong's Deposit Protection Scheme.
• Not portable: for now, you can't send it to a personal wallet or a crypto exchange. In PayMe, it moves only between users who have turned on a RedCoin wallet there. In the banking app, HSBC says it will be used to buy tokenized investments.

HSBC also posts a scam warning: RedCoin is only available through PayMe and the HSBC HK app, it isn't offered on any third-party platform, and HSBC has no link to other tokens claiming to be HSBC stablecoins.

Can US readers use it?

No. RedCoin is sold only through HSBC's Hong Kong apps, and HSBC's terms say it may not be allowed to offer the wallet or the coin to users outside Hong Kong. If anyone offers you "HSBC RedCoin" on an exchange, a website or in a direct message, treat it as a scam.

What it could mean for the US

RedCoin is a working example of a large bank issuing its own stablecoin under a licensing law and putting it in an app people already use for everyday payments. It also shows the tradeoffs: a private ledger, no interest, no deposit insurance, and coins that can't leave the bank's apps.

The US now has its own rulebook. The GENIUS Act, the federal law for payment stablecoins, was enacted on July 18, 2025. On October 21, 2026 the OCC, which supervises national banks, issued its final rule implementing the Act. The OCC says the rule and the Act take effect on January 18, 2027. Among other things, the Act and the OCC's rule bar issuers from paying any interest or yield to holders just because they hold, use or keep a payment stablecoin, much like RedCoin's no-interest terms. We covered that rule in our post on the OCC final rule.

Whether US banks launch similar coins is up to each bank and its regulators. We aren't predicting what comes next.

What this means for you

• "Bank-issued" doesn't mean "insured". Check whether any stablecoin or token you hold is covered by deposit insurance. Usually it isn't. In the US, the FDIC lists crypto assets among the things its insurance doesn't cover.
• Ask where it lives and who holds the keys. A coin on a private bank ledger works very differently from one you can move to your own wallet. Our wallets guide explains custodial versus self-custody.
• Look for reserve reports. A good stablecoin issuer shows what backs the coin and has an outside firm check it. Our stablecoins guide explains what to look for.

The takeaway

HSBC's RedCoin is one of the clearest signs yet of a major bank bringing stablecoins to everyday payments, but it is a closed, Hong Kong-only product that US readers can't use. This is education, not financial advice, and it reflects HSBC's published information as of October 25, 2026.

Published October 25, 2026 by Dave McNaught. Educational content, not financial, legal or tax advice. Spot an error? Request a correction.

About the author

Dave McNaught

Dave McNaught has worked in IT since 1999 and founded All Business Technologies (ABT) in 2003, a Boston-area firm providing Managed IT, Cybersecurity, Managed AI, Web Design and App Development. He publishes The Crypto Guide.

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