By What Is RWA Tokenization? On-Chain Real-World Assets
For years, "real world assets on the blockchain" was mostly a pitch deck phrase. That's changed. BlackRock, Franklin Templeton, and the DTCC (the outfit that actually clears nearly every US stock trade) are all now running real money through tokenized versions of Treasuries, private credit, and other traditional assets, not as a pilot project but as actual, ongoing business.
What tokenization actually means here
An RWA token is a blockchain-based representation of a claim on a real, off-chain asset, most commonly a US Treasury bill, a money market fund, or a private credit loan. The token itself isn't the asset. It's a digital record proving you own a share of it, redeemable through the issuer, that can move and settle on a blockchain instead of through traditional fund administration. The appeal is speed and composability: instant, 24/7 settlement instead of a multi-day fund transfer, and the ability to plug that ownership record into other on-chain systems, using it as collateral, for instance, without unwinding the underlying position.
The number everyone leads with, and why it's confusing
You'll see wildly different market-size figures for this space, anywhere from around $22 billion to over $100 billion depending on the source, and it's not because anyone's making numbers up. Different trackers measure different things: some count only freely tradable, liquid on-chain value (roughly $33.5 billion as of early July 2026, according to rwa.xyz), while others include a much larger "represented" pipeline of assets that are committed to tokenization but aren't actually tradable yet, a figure that sits closer to $345 billion. Worth knowing which one you're looking at before quoting either number.
BlackRock's BUIDL is the benchmark product
BlackRock launched its USD Institutional Digital Liquidity Fund, known as BUIDL, in March 2024. By mid-2026 it held somewhere in the $2.5 to $2.9 billion range, deployed across multiple blockchains including Ethereum, Solana, and Polygon, and became tradeable on Uniswap through UniswapX in February 2026. It's not the largest thing in finance by a long shot, but it's the product everyone in the space points to as proof the biggest asset manager on Earth is actually building here, not just talking about it.
Treasuries lead, but private credit is real too
Tokenized US Treasuries make up the largest single category, somewhere around 40 to 45 percent of the liquid market depending on the tracker, largely thanks to BlackRock and Franklin Templeton inflows. Private credit tokenization, letting investors buy into loan portfolios that would normally require institutional minimums, has grown more slowly in percentage terms but meaningfully in absolute dollars, with players like Apollo and Hamilton Lane (through Securitize) active in the space.
Traditional finance is building its own rails too
This isn't only a crypto-native story anymore. The DTCC began piloting tokenized securities trading in 2026 with more than 50 major firms, BlackRock, Goldman Sachs, and JPMorgan among them, with a possible commercial launch later in the year. That's a different kind of institutional buy-in than a crypto startup announcing a partnership, it's the actual plumbing of US securities settlement experimenting with the same idea.
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Two things lined up: the GENIUS Act gave stablecoins, the settlement currency for most RWA trades, a real legal framework in the US, and a regulated market leader (BlackRock) putting real institutional weight behind BUIDL gave everyone else cover to move past the pilot stage. For the settlement side of that story specifically, see what a stablecoin actually is, and for real data on how RWA-backed tokens actually performed against pure speculation during the 2025 downturn, see how tokenized assets and sustainable revenue held up in the bear market. None of this works without solving the identity side too, tokenized securities still require verifying who's actually allowed to hold them, see how zero-knowledge identity could handle that verification.
This explains what RWA tokenization is and how the market is currently sized, not whether any specific tokenized product is a good investment. Nothing here is financial advice.