Key points:
- PNC Bank, the eighth-largest bank in the US, now lets eligible corporate clients receive USDC payments through Coinbase, and the coins turn into dollars at a 1-to-1 rate before they land in the account.
- The pilot runs on Ethereum and uses Coinbase's payment tools, so a business can take stablecoins without ever holding them.
- Citi did the same thing in September. Coinbase already reaches more than 1,000 small banks through Moov. The big-bank stablecoin race is now openly on.
Here is how the pilot works. An eligible corporate or institutional client signs up through PNC, and its customers can pay in USDC on Ethereum. Coinbase's payment tools take the coins, convert them into dollars at a 1-to-1 rate, and deposit the money into the client's designated PNC account. The business never holds crypto, never watches a price chart, and never touches a wallet. PNC said the service should speed up access to funds and make cross-border payments work better, and it fits next to the faster-payment options the bank already offers its corporate clients.
What PNC did not say matters too. The bank gave no fee schedule, no settlement-time benchmark, and no number for how many clients are in the pilot. It also did not answer Cointelegraph's request for more detail before the story went out. So the honest picture is this: a real product, live for a small group, with the scale still unproven.
Read also: What Is a Stablecoin? A Simple Guide for Beginners
This did not come out of nowhere. PNC and Coinbase first teamed up in July 2025, when PNC agreed to offer crypto services through Coinbase's Crypto-as-a-Service platform while providing banking services to the exchange. Last December, the bank started offering spot bitcoin trading to eligible private banking clients, who can buy and sell bitcoin straight through their existing investment accounts. The USDC pilot is the next step in that same partnership, moving from letting rich clients buy bitcoin to letting companies get paid in stablecoins.
Why are banks suddenly racing into stablecoins?
Because the market got too big to ignore. Stablecoins are now worth about $290.8 billion all together, according to DefiLlama data. Tether's USDT leads at $176.8 billion, and USDC sits second at $70.5 billion. That is real money moving on crypto rails every day, and banks want a cut of the flow instead of watching it pass them by.
Citi got there first among the giants. In September, it widened its own Coinbase partnership so institutional clients can take stablecoin payments through its Spring platform, with Coinbase turning the coins into fiat for settlement. Coinbase customers can also use Citi's Virtual Account Wallet to receive and manage fiat payments, with automatic conversion into stablecoins. And earlier this year, Coinbase teamed up with payments firm Moov to bring stablecoin acceptance and settlement to systems used by more than 1,000 community banks and credit unions, using its Payments API and custodial wallets.
A lot of people still think banks want nothing to do with crypto. PNC, Citi and a thousand small banks just proved that idea wrong in the space of a few months. The old story was banks versus crypto. The new story is banks buying the crypto rails and charging for the ride.
My bet: This pilot stays small for months, then grows fast, because that is how bank rollouts always work — slow at first, then all at once. The banks that wait will end up renting the rails from the banks that moved.
The catch: It is a pilot, not a launch
Keep the excitement in check. A pilot is a test, and tests can stay small or stall. PNC has not said when, or even whether, the service opens to all its corporate clients. No fees are public, so nobody outside the pilot knows what it costs. And the $290.8 billion stablecoin figure comes from DefiLlama, a data site, not from PNC or Circle — it shows the size of the pond, not how much of it PNC will catch.
Still, the direction is plain. Two of America's biggest banks have now built stablecoin payment rails with the same partner, Coinbase, in the space of two months. If a third big name joins before the year ends, the question stops being whether banks will take stablecoins, and starts being which ones were too slow.
For traders, three things are worth watching. First, USDC's market cap against USDT: if bank pilots pull real payment volume onto USDC, the gap should start to close. Second, Coinbase itself: Every bank deal runs on its payment tools, so each new bank is a new line of business for the exchange. Third, the next bank: JPMorgan and Bank of America have stayed quiet on stablecoin payments so far, and the first one to move will tell you how fast this race is really going.
Read also: US Treasury Cuts MEXC Off From US Finance Over $16B Illicit Flows
— BitByLine News Desk
This post is news only — it is not financial advice, and it is not telling you to buy or sell anything. That call is yours, and so is the risk, so always do your own research before you act.
Read our full Disclaimer.
Sources: Cointelegraph, The Block.

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