Stablecoins never sleep: 73% of transfers happen outside banking hours

This week Coinbase and The Block Pro Research released a report called “The Always-On Dollar”. Its headline number: stablecoins moved an average of over $400 million per hour in Q3 2026, and roughly 73% of the transfers analyzed happened outside U.S. banking hours. It is a good prompt to ask what these numbers really say, and what changes for people who use USDT as money.

What the report says

According to The Block’s coverage, adjusted quarterly volume reached about $891 billion in Q3 2026, roughly four times early-2023 levels. The 73% off-hours figure covers the 12 months through July 31. The report also counts around 293 million addresses holding stablecoins and notes that seven of the ten largest U.S. banks have tested stablecoins or tokenized deposits.

Two caveats matter. First, a blockchain address is not a person: one person or company can control dozens, and many belong to contracts and exchanges. Second, volume measures money moving, not necessarily real-world adoption; part of that flow is trading and transfers between platforms. And Coinbase, as an industry player, has an interest in favorable numbers. This is useful data, not a neutral audit.

The counterpoint: volume is up, supply is not

Another data point from the same weeks tempers the enthusiasm. Standard Chartered pushed back from 2028 to 2030 its forecast of a $2 trillion stablecoin market, because supply growth has stalled this year around $309 billion. In other words: stablecoins are used much more, but there are not many more of them. The same units change hands more often. That points to a shift in use — from “holding” to “paying and moving” — rather than a wave of new capital.

Why “off-hours” matters

For a bank, nights and weekends are an inherited technical constraint. For someone sending a remittance on a Sunday, or getting paid by a client in another time zone on a Friday night, it is the difference between money arriving today or on Monday. International bank transfers depend on cut-off times, correspondent banks and business days; a USDT transfer confirms in minutes at any hour.

That helps explain why LATAM, with many people paid from abroad or sending money to family, leans so heavily on these coins. We ran the numbers in USDT vs Western Union and in the guide to sending money to Argentina with USDT.

What the report doesn’t solve

Money moving 24/7 doesn’t mean getting to it is easy for everyday users. Three frictions remain:

• Gas. To move USDT on TRON you need TRX; on Solana, SOL; on Polygon, POL. An extra, volatile coin just to use your dollars. We explain how to avoid it on TRON.
• Custody. If your stablecoins sit on an exchange, you depend on its support hours, limits and decisions. Self-custody is what actually gives you access at 3 a.m. on a Sunday.
• Regulation. The landscape moves fast. One regional example: Brazil barred certain remittance providers from settling abroad with crypto, under a central bank rule in force since October 1 (CoinDesk). It targets intermediary firms, not a person using their own wallet, but it shows rules differ by country and are worth checking.

Our take

Honestly: the report confirms what users already know from experience — stablecoins are useful because they have no opening hours. But aggregate numbers say little about whether the experience improves for any one person. The underlying infrastructure is advancing (more banks testing, more networks, more volume); what decides whether this helps someone in Rosario or Medellín is whether they can receive, hold and send without asking permission or buying a second coin.

That is where Vexo Wallet fits: a non-custodial wallet, no account or KYC, with gasless sends of USDT on TRON, USDC on Polygon and stablecoins on Solana. Your keys stay on your device, and we cover what non-custodial means separately. None of this is financial advice; it is just a description of how to reduce friction when moving your own money.

Frequently asked questions

What does it mean that stablecoins are “24/7”?

Transfers are processed and confirmed at any hour, including weekends and holidays, because blockchains do not depend on bank schedules.

Is the 293 million addresses figure reliable?

They are addresses, not people. One person can hold many, and contracts and exchanges count too, so it doesn’t equal 293 million users.

Why is volume growing if stablecoin supply is flat?

Because the same coins change hands more often. It signals more use for payments and transfers, not necessarily more money entering the system.

What do I need to use stablecoins outside banking hours?

A wallet you control, an address on the right network and, depending on the network, a way to pay the fee. With gasless sends, that fee is deducted from the stablecoin amount itself.

Is this investment advice?

No. It is an analysis of a news item about payment usage; we don’t discuss prices or recommend assets.