The total market cap of tokenized real-world assets crossed $65 billion on May 20, 2026, up 44% from roughly $45 billion at the start of the year, according to The Block's reporting on rwa.xyz data. The number is notable. The market structure behind it is more so.

Ethereum holds approximately 33% of that market, or around $21.5 billion, maintaining its position as the default settlement layer for institutional tokenization. But Provenance Blockchain sits at 27% — roughly $17.6 billion — nearly all of it in one asset class: tokenized home equity loans originated by Figure Technologies. On rwa.xyz as of May 20, Figure's HELOC product alone accounts for $17.83 billion in represented asset value on Provenance. That is not a diversified ecosystem. It is one large institution that chose one purpose-built chain and stayed.

BNB Chain, XRP Ledger, and Solana each hold approximately 6%. No other chain is in double digits.

What Provenance's 27% actually says

Provenance launched in 2018 specifically for financial services — loan origination, servicing, and transfer. It processes transactions under a compliance framework built from the ground up for regulated assets, not retrofitted from a general-purpose chain. Settlement finality is deterministic. Fees are predictable. The chain was not built to win a DeFi summer; it was built to pass a legal opinion.

Figure's decision to concentrate billions in HELOC originations on Provenance illustrates why institutional tokenization does not behave like consumer app adoption. When a financial institution commits to a chain, it embeds its compliance tooling, its counterparties, its custodians, and its legal documentation layer into that chain's infrastructure. Moving is not a wallet migration. It is a legal and operational rebuild. Churn, in practice, is close to zero once that stack is in place.

Ethereum's 33% lead reflects a different path: a large, liquid secondary market; broad custodian support; and a regulatory track record that general counsels can point to. BlackRock's BUIDL fund ($2.62 billion), Franklin Templeton's Benji products, and Circle's USYC ($2.97 billion) all run primarily on Ethereum. These are institutions choosing liquidity and established precedent over optimization for a specific asset class.

The fragmented structure is not a transitional phase

The distributed market structure rwa.xyz describes — no clear winner, meaningful share spread across five-plus chains — is unlikely to converge toward a single dominant layer the way consumer payment networks did. The reason is that different asset classes have different compliance requirements. Tokenized Treasuries need T+0 settlement and regulatory-grade audit trails. Tokenized home equity credit needs a chain that can handle loan origination, transfer of beneficial interest, and servicer reporting. Private credit, real estate, and commodities each add further constraints.

What that means structurally: chains are not competing for a unified market. They are competing for segments. Provenance will likely remain dominant in U.S. consumer credit tokenization because Figure has already built there and the legal infrastructure is embedded. Ethereum will likely remain dominant in tokenized Treasuries and funds where liquidity and custodian support outweigh settlement cost. BNB Chain, XRP Ledger, and Solana are competing for the middle ground — assets where neither compliance depth nor maximum liquidity is the deciding factor — and each holds roughly equal, modest share.

The implication for chains not currently in the top tier is not that the market is open. It is that the window to get an institution embedded on a given chain is narrow. The first major institution to commit in any given asset class sets a de facto standard that subsequent entrants are pressured to follow. The 44% growth in total market cap since January suggests those commitments are accelerating, not slowing.

Sources: The Block (May 20, 2026, theblock.co/post/401711), rwa.xyz chain and asset data as of May 20, 2026, PANews (May 20, 2026).