Tokenized Dollars May Replace ACH Within a Decade: Neobank Product Leads Face an Existential Question
The founder and CEO of Custodia Bank laid out the thesis at the On Chain Executive Summit this week. Tokenized dollars, Long said, are "better technology, better, faster, cheaper, more transparent," with only switching costs holding back adoption. She went further: most demand deposits in the United States will eventually be tokenized, a shift now accelerated by the SEC's green light for tokenized securities.
The regulatory architecture is already in place. The GENIUS Act, signed into law in July 2025, established the first federal framework for payment stablecoins, carving them out from securities regulation and setting reserve, redemption, and disclosure requirements for issuers. The SEC approved Nasdaq's proposal to trade tokenized securities in March 2026, following a no-action letter that allowed the Depository Trust Company to pilot tokenized settlement. The plumbing for tokenized finance is being installed.
Traditional banks have noticed. On June 5, 2026, The Clearing House announced that seventeen of the largest U.S. financial institutions, including JPMorgan Chase, Bank of America, Citigroup, Wells Fargo, and Citizens, will build a shared network for clearing and settling tokenized commercial bank deposits. The Wall Street Journal reported a first-half 2027 target for launch, though no blockchain vendor, network name, or rulebook has been finalised. The Clearing House CEO David Watson characterised the initiative as preparation for a "radically different" future around on-chain finance.
The ACH Network processed $93 trillion in 2025, with 35.2 billion payments, both record figures. Same Day ACH volume grew 16.7% year-over-year, and B2B payments rose nearly 10% as companies abandoned paper checks. This is a system still growing, still dominant, and still anchored in batch processing and business-hours settlement. Nacha's CEO, Jane Larimer, declared that no business should be sending or receiving checks in 2026. The implicit message: ACH is the modern standard. But "modern" is relative when tokenized rails offer instant settlement, 24/7 availability, and programmable payment logic.
S&P Global Ratings has flagged the competitive implications. Growing stablecoin use could threaten banks' payment income, shift deposit composition, and weaken lending capacity if balances migrate toward wholesale or stablecoin alternatives. Stuart Plesser, credit analyst at S&P, stated that banks embracing tokenized products will be "more resilient to potential competitive threats from nonbanks." The flip side is clear: those that delay may find themselves structurally disadvantaged.
Neobanks occupy an awkward middle ground. They built their brands on being faster than traditional banks, real-time notifications, instant P2P transfers, no waiting for deposits to clear. That positioning worked when the comparison set was branch-based institutions processing payments on T+1 or worse. But if traditional banks can offer 24/7 tokenized settlement through The Clearing House network, and if stablecoin-native neobanks like Revolut, SoFi, and newer entrants like Plasma and Dakota are already integrating stablecoin rails, then the speed differential collapses. The disruptor's edge becomes table stakes.
Compliance hesitation compounds the problem. Long identified the primary obstacles for banks entering on-chain finance: regulatory muck, specialised compliance requirements, policies and procedures built for a different era. Every bank, she said, will face the build-or-buy question on crypto infrastructure. For neobanks, that question arrives with additional weight. Many spent years positioning themselves as the compliant alternative to crypto, banking services with a fintech interface, but none of the regulatory ambiguity of digital assets. That positioning may have been prudent during the enforcement-heavy years. It may now be a competitive liability.
The stablecoin market has surpassed $316 billion in market capitalisation, nearly doubling since 2023. Citigroup research estimates stablecoins outstanding could reach $0.5 trillion to $3.7 trillion by 2030, displacing bank deposits equal to $182 billion to $908 billion. A Department of the Treasury advisory council identified $6.6 trillion in U.S. transactional deposits as "at risk" from stablecoin competition. These are projections, not certainties, but they describe a future where tokenized dollars are not a niche product but a parallel monetary layer.
Long also raised agentic commerce, the emerging category where AI agents execute purchases and payments autonomously. Without tokenized infrastructure, banks cannot participate in this market. Traditional payment rails were not designed for machine-to-machine transactions at sub-second latency. As one early Bitcoiner observed in a comment Long cited: in retrospect, it may become clear that crypto was built for the machines all along. That statement may sound speculative. But McKinsey projects agentic commerce could influence $3 trillion to $5 trillion in global commerce by 2030. Payments infrastructure that cannot serve autonomous agents will be excluded from that flow.
The strategic question for neobank product leads is not whether tokenized settlement will arrive. It is arriving. The Clearing House initiative, the SEC's posture, the GENIUS Act, and the stablecoin market's trajectory all point in the same direction. The question is whether the compliance caution that defined the last cycle, the reluctance to touch crypto infrastructure, will prove to be wisdom or delay.
Neobanks that moved early on stablecoin rails are already capturing cross-border settlement savings reported at 80% below wire transfer costs. Those still evaluating their options face a narrowing window. Traditional banks are not waiting. Citizens Financial Group is among the seventeen institutions committed to The Clearing House's tokenized network. If a regional bank can move, the argument that crypto infrastructure is too risky for a digital-first neobank becomes harder to sustain.
The landscape is shifting from one where neobanks competed on speed to one where they must compete on settlement architecture. ACH may not disappear in five years, or even ten. But its position as the default rail for dollar payments is no longer assured. Neobanks that built their moat on being faster than legacy banks must now consider what happens when legacy banks are no longer slow.
References
[5] Congress.gov, "The Stablecoin Yield Debate," Congressional Research Service, March 2026
