Stablecoins, tokens and 24/7 trading: What TradFi has adopted from crypto

​Stablecoins, tokenization, round-the-clock trading, and programmable settlement were long considered defining features of the crypto economy. Now banks, payment networks, and the world's largest asset managers are adopting the same principles. Which innovations have become part of traditional finance, and why has this happened?

Over the past decade, the crypto industry has developed its own version of almost every element of financial infrastructure: a digital dollar, markets that never close, tokenized assets, and automated trade execution through code.

Many of these concepts existed long before digital assets, but the crypto industry turned them into widely used, functioning products and demonstrated how they perform in a round-the-clock system serving millions of users. As the market matured, its most successful innovations began moving into the very system they were once supposed to challenge: traditional finance.

The dollar moves onto the blockchain

Stablecoins initially emerged to solve a problem within the crypto market. Traders needed an asset pegged to the dollar that could move between exchanges at any time without requiring a bank transfer.

USDT and later USDC brought this version of the dollar onto the blockchain. They can be transferred at night, on weekends, or between platforms in different countries without waiting for banks to open.

Outside crypto, this model was long viewed as a niche solution. Now payment giants are using the same features as the foundation for new settlement infrastructure.

In 2026, Visa describes stablecoins not as an experiment but as an additional channel for moving money in international payments, treasury operations, and corporate settlements. Mastercard is expanding card transaction settlement to regulated stablecoins and building infrastructure that connects digital dollars with its existing payment network.

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For users, the difference may be entirely invisible. They still see dollars, but part of the settlement process between sender and recipient can now take place on a blockchain.

Businesses do not need to hold Bitcoin, use DeFi, or consider themselves part of Web3. They simply need a new payment channel: a digital dollar that can move independently of banking hours.

Wall Street turns assets into tokens

The same transformation is taking place with tokenization. For years, the crypto industry promised to bring stocks, bonds, and funds onto blockchains so they could be transferred as easily as ordinary tokens.

Now the largest players in traditional finance are doing exactly that.

BlackRock issues tokenized money market instruments, while J.P. Morgan uses blockchain through Kinexys for settlement, collateral management, and asset transfers between institutional participants. European financial infrastructure also moved closer to this model in 2026, when the ECB launched a mechanism connecting transactions in digital assets with settlement in central bank money.

The main change is not that a familiar fund receives a digital token with a new ticker. It is how ownership is recorded, assets are transferred, and transactions are settled.

A tokenized asset can move between authorized wallets, serve as collateral, or become part of automated operations without requiring a separate manual process at every stage.

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This also brings another technology popularized by crypto into traditional finance: smart contracts. Nick Szabo proposed the concept back in the 1990s, long before Ethereum, but public blockchains transformed it from theory into a functioning financial tool.

Code can now govern not only a token issued by an obscure DeFi project, but also a share in a regulated fund, bank collateral, or a corporate settlement.

Markets stop closing

The crypto market has operated without weekends or overnight breaks from the beginning. Traders quickly became accustomed to buying or selling an asset on Sunday morning just as easily as on Tuesday afternoon.

Traditional exchanges maintained a different schedule for decades. Trading was limited to specific sessions, while settlement and certain other operations depended on banking hours. But as tokenization develops, that distinction is becoming increasingly difficult to justify.

In January 2026, Intercontinental Exchange, the owner of the NYSE, announced plans to develop a platform for round-the-clock trading in tokenized securities. It is designed to support near-instant settlement and the use of stablecoins to fund transactions.

Nasdaq is also moving toward extended trading hours, while Robinhood and Charles Schwab already give clients access to U.S. stocks well beyond the standard trading session.

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Crypto has also influenced traders' expectations of derivatives. Perpetual futures have not become a direct standard in traditional markets, but continuous trading access, a unified interface, and the ability to move quickly between different assets are increasingly seen as basic features.

Crypto disappears from the technology's name

The more successful these ideas become, the less often they are described as crypto technologies.

Prediction markets existed long before blockchain, but crypto platforms demonstrated how large a global, round-the-clock market for event contracts could become. Robinhood is now actively expanding its event contracts business, while traditional financial companies are exploring the sector as a separate business opportunity.

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A similar shift is happening with stablecoins. Within crypto, they began as a convenient substitute for bank dollars, but they are now becoming part of mainstream payment infrastructure. Tokenization is gradually evolving from a DeFi promise into a tool used by BlackRock and J.P. Morgan. Smart contracts are moving beyond experimental applications into institutional settlement and asset management.

Even the terminology is changing. Banks increasingly talk not about DeFi or cryptocurrency, but about programmable money, digital collateral, tokenized deposits, and round-the-clock settlement.

This does not mean traditional finance is simply copying the crypto market. Many of these ideas existed earlier, and banks are implementing them in a more regulated and permissioned environment. But crypto provided a large-scale testing ground where these mechanisms could be tested with real money and millions of users.

As a result, the boundary between the two worlds is becoming less visible. If a bank settles transactions through blockchain, a fund exists as a token, markets remain open overnight, and code executes the terms of a transaction, the debate over whether any of this counts as "crypto" becomes almost a matter of terminology.

The most successful technologies usually stop belonging to the industry that popularized them. Perhaps crypto's greatest contribution to finance will be precisely this: rather than replacing the old system entirely, it will push that system to adopt many of the rules once considered exclusive to cryptocurrency.