RWA market expands multi‑chain

A token is a digital wrapper around an asset, and that wrapper is now being used for a growing share of Treasury funds, private credit, commodities, and real estate. The onchain real-world asset market reached about $27.6 billion in early April 2026, according to market trackers cited by Crypto Briefing and MetaMask. (cryptobriefing.com) (metamask.io) The biggest slice is still tokenized United States government debt. MetaMask, citing RWA.xyz data from early April, put tokenized U.S. Treasuries at about $12.88 billion, while newer market snapshots cited by Cryptonews and Bitcoin.com said the category had climbed to $13.53 billion by April 12, 2026. (metamask.io) (cryptonews.net) (news.bitcoin.com) The product getting the most attention is BlackRock’s BlackRock USD Institutional Digital Liquidity Fund, or BUIDL, a tokenized money-market fund sold through Securitize. BlackRock said in March 2024 that it launched the fund on Ethereum, and CoinDesk reported on March 25, 2025 that Securitize expanded BUIDL to Solana after earlier rollouts on Polygon and Arbitrum. (blackrock.com) (coindesk.com) That multi-chain push changes how the market works. Instead of forcing investors and trading firms onto one blockchain, issuers can place the same fund where users already are, including Ethereum, Solana, Polygon, and Arbitrum. (coindesk.com) (securitize.io) Treasuries have led the shift because they are familiar, short-dated, and yield-bearing. MetaMask’s early-April breakdown showed Treasuries as the largest tokenized category by a wide margin, ahead of private credit, non-Treasury bonds, equities, commodities, and real estate. (metamask.io) Private credit is also moving onchain, but it behaves differently from Treasury funds. MetaMask described private credit as a lower-liquidity category with common lockups and higher credit risk, while Securitize said in a recent release that Apollo’s tokenized credit fund is being launched across Aptos, Avalanche, Ethereum, Ink, Polygon, and Solana. (metamask.io) (securitize.io) Real estate remains much smaller on public blockchains. MetaMask’s April 2026 category guide put tokenized real estate in the low hundreds of millions of dollars, far below Treasuries and broad private credit. (metamask.io) The appeal is straightforward: tokenization turns fund shares or claims on assets into blockchain-based records that can be transferred and integrated with digital wallets and trading systems. Securitize describes BUIDL as the first tokenized fund issued on a public blockchain by the world’s largest asset manager. (securitize.io) The limits are just as concrete. MetaMask’s guide says each category still carries old-world risks such as custody, counterparty exposure, credit losses, valuation disputes, and securities-law constraints, even when the asset is represented by a token. (metamask.io) What is changing in 2026 is less the assets themselves than the rails they move on. Treasury funds, credit products, and other tokenized instruments are no longer staying on one chain, and the market’s growth is increasingly tied to distribution across several of them at once. (coindesk.com) (securitize.io)