Tokenization First: Franklin Templeton Put a Registered Mutual Fund on a Public Blockchain in 2021. Nobody Noticed Until 2026.

In April 2021, Franklin Templeton did something no US asset manager had done before: it launched a registered mutual fund whose system of record was a public blockchain. The fund was the Franklin OnChain US Government Money Fund, ticker FOBXX. The token representing fund shares was BENJI. The blockchain was Stellar.

No other registered investment company in the United States had used a public distributed ledger as its primary register of ownership. Most discussion of "tokenized funds" at the time referred to unregistered private vehicles. FOBXX was different: it was a 1940 Act fund — the same legal structure as a Vanguard money market fund — with SEC registration, ongoing regulatory compliance, and retail accessibility. The blockchain was not a parallel system or an experiment. It was the system of record.

What Made It Different From Everything Before It

By 2021, several blockchain bond issuances had occurred at the institutional level — the World Bank's BOND-i on the Commonwealth Bank of Australia's blockchain (2018), the European Investment Bank's digital bond on Ethereum (2021). These were institutional instruments issued on blockchain for institutional buyers. They were significant. They were not retail.

BENJI was retail. A US investor could access FOBXX through the Benji Investments app for approximately $20 — the same minimum threshold as a traditional mutual fund share purchase. There was no accredited investor requirement. There was no $5 million minimum. There was no KYC process beyond standard fund onboarding. The same regulatory framework that protects a retail investor in a Fidelity money market fund applied to BENJI.

The blockchain recorded every share purchase, transfer, and redemption as an immutable transaction on Stellar. The fund's NAV was calculated and published daily, as with any mutual fund. Interest accrued continuously, reflected as a rising share price. The mechanics were identical to a conventional money market fund. The infrastructure was not.

Why Stellar, and Why It Mattered

Franklin Templeton chose Stellar — not Ethereum, not a private permissioned chain — as FOBXX's ledger. Stellar is a public, permissionless blockchain with fast finality and low transaction costs, originally designed for cross-border payments and financial inclusion. It is not the chain that most institutional DeFi activity runs on today. In 2021, choosing a public blockchain for a registered fund's system of record was a meaningful regulatory bet: that the SEC would not object to a public distributed ledger serving as the official ownership record for a 1940 Act fund.

It worked. The SEC did not object. The fund launched. Shares were sold and redeemed on a blockchain-based ledger from day one. Franklin Templeton spent years working through the regulatory process before the launch — the same "regulatory process is the hardest part" lesson that Quincy, Massachusetts's CFO would articulate three years later about the first blockchain municipal bond.

What Happened Next: From $600M to $2.5B in One Year

FOBXX launched in 2021 but grew slowly for three years. The fund sat at relatively modest AUM through the low-interest-rate environment of 2021–2022. When the Federal Reserve raised rates aggressively in 2022–2023, money market funds became attractive again — and BENJI's unique position as the only retail-accessible tokenized money market fund with SEC registration became a competitive advantage.

By January 2026, BENJI had approximately $600 million in assets under management. By mid-2026, it had crossed $2.5 billion — more than 100% year-to-date growth. Franklin Templeton expanded from Stellar to eight blockchains: Polygon, Arbitrum, Aptos, Avalanche, Base, Solana, and Ethereum were added alongside the original Stellar deployment. Each new chain added distribution access to new wallet infrastructure and institutional platforms.

In August 2026, the SEC issued a no-action letter explicitly permitting Franklin Templeton's registered funds to use tokenized FOBXX shares for collateral management — enabling the BENJI collateral programs that Bybit (September 28, 2026) and Binance have implemented. The fund that started as a retail money market account on a blockchain had become collateral infrastructure for institutional crypto trading.

Franklin Templeton CEO Jenny Johnson at TOKEN2049

On October 7, 2026, Franklin Templeton CEO Jenny Johnson spoke at TOKEN2049 Singapore — the world's largest crypto conference, with 25,000 attendees. Her presence on the main stage alongside Nasdaq CEO Adena Friedman is a bookend to the 2021 BENJI launch: the asset manager that quietly put a mutual fund on a blockchain in 2021 is, five years later, at the center of the institutional tokenization conversation.

The arc from the 2021 launch to the 2026 TOKEN2049 main stage is the story of institutional tokenization's first complete cycle: an early-mover bet, three years of quiet operation, explosive growth as interest rates made the product compelling, regulatory clearance for collateral use cases, and finally, mainstream institutional recognition. BENJI did not create the tokenized Treasury category — but it was the first to do it at retail scale, under US regulatory frameworks, on a public blockchain. That distinction is what the next entrants in this category are still trying to replicate.

→ Tokenized US Treasuries: Complete Guide — where BENJI sits relative to BUIDL, USYC, OUSG
→ BENJI as collateral on Bybit — what the 2026 use case looks like
→ RWA Timeline — BENJI's 2021 launch in the full milestone sequence