The Securities and Exchange Commission just published a 421-page release rewriting the rules for transfer agents, the back-office firms that keep the official record of who owns a security. It is the first substantive overhaul of those rules since the early 1980s, and part of the reason the agency gives is blockchain. It wants a transfer agent rulebook that can handle onchain recordkeeping and the tokenized securities that sit on top of it.
The coverage mostly missed one number. Two firms have actually registered as blockchain-native transfer agents: Superstate did it back in March 2025, and Injective Institutional Services followed only this August. That is the entire onchain roster the new reporting regime is being built around.
What the 421 pages actually change
The proposal, released September 2, keeps the old machinery and bolts blockchain onto it. As Decrypt laid out in its breakdown of the filing, transfer agents would submit an updated Form TA-2 that reports whether they use distributed ledgers and how many tokenized issues they administer. The safeguarding rules, written for an age of paper certificates, get swapped for a risk framework covering custody, cybersecurity, audit trails and disaster recovery. The text also draws a line between issuer-sponsored tokenized securities and the third-party kind, and folds blockchain platforms into the list of service providers an agent has to disclose.
None of it is law yet. The comment period runs 60 days from publication in the Federal Register, so the earliest any of this bites is late in the year, and a final rule can read differently from a proposal. Chair Paul Atkins framed the update around agents' use of electronic communications and blockchain technology. Commissioner Mark Uyeda used his statement to swipe at the prior decade's regulation-by-enforcement approach, the same complaint that runs through most of this SEC's crypto work. Hester Peirce signed on too.
Two registrants make up the onchain side
Set the rulebook against the thing it governs. In 2025, 253 registered transfer agents filed Form TA-2, and between them they distributed roughly $5 trillion in dividends and interest across the year. That is the incumbent system, and it is vast. The blockchain-native corner that prompted the rewrite is, right now, Superstate and Injective. Crypto.news, working from the proposal itself, confirmed both registrations and the 253 count. When Injective picked up its charter, we wrote that the registration handed it a title with almost nothing to administer. That gap has not closed since.
The agency's own wording admits how far ahead of the market it is drafting. Participants are "actively seeking to bring blockchain-native, or 'onchain,' transfer agents into the U.S. market," the proposal says. Seeking to bring. The forms are being designed for registrants who are still mostly a plan rather than a business.
Underneath sits a small, lopsided market
Tokenized real-world assets are real and climbing, yet smaller than the headline energy suggests and heavily tilted in what they hold. One mid-year count put liquid tokenized value at $33.5 billion in 2026, up from $11.8 billion a year earlier. Another tracker logged $38.29 billion by mid-August. Take either figure and close to 80% of it is tokenized Treasuries and cash equivalents. BlackRock's BUIDL fund alone holds around $1.7 billion, and five issuers control roughly three-quarters of the whole pile. For scale, the same market was worth about $5.4 billion at the start of 2025.
Tokenized equities, the securities most people picture when they hear onchain stocks, are a sliver of even that. Crypto Briefing put their combined value near $2 to $2.5 billion in mid-July, about 15% of the tokenized market and up sharply from 1.4% a year before. Roughly 1.18 million wallets hold them. The trading tells the plainer story: liquidity is thin and clusters in a handful of well-known tickers, with sparse order books for the rest. A separate reading found under $2 billion of all tokenized value is actually put to work as collateral in DeFi, against a $33.5 billion pool that mostly just sits and earns.
Concentration is the throughline. We have covered how eleven tokenized products worth $100 million each sit in a single wallet apiece, and how tokenized stock transfers jumped 415% while the underlying holdings barely moved. The activity is genuine. It is also narrow, and it lives on a few chains, with Ethereum hosting the clear majority.
Why write it now
The fair read, and probably the right one, is that plumbing has to come before the water. If the SEC wants tokenized securities to clear through regulated onchain transfer agents instead of through enforcement actions and no-action letters, someone has to write the form fields first. Superstate and Injective are the proof of concept. The rules are the open invitation to the next fifty registrants, and Uyeda's regulation-by-enforcement line points straight at the history that made the invitation necessary.
The proportion still lands oddly. A 421-page rewrite, the first in four decades, arrives for a business that has produced two onchain registrants and a tokenized-equity market worth about as much as one mid-cap altcoin. The comment window closes near the end of November. What will decide whether the timing looks smart is one count: how many firms actually register to use the new regime by this time next year. If the answer is still two, the rulebook ran well ahead of a market that never showed up to fill it. Twenty, and the early draft starts to look like foresight.