Crypto Gloss

Tokenization

Tokenization is the issuance of a blockchain token that represents a claim on an asset in the physical or traditional financial world. Unlike DeFi tokens that exist natively on-chain, tokenized assets are “digital twins” of off-chain assets — the token’s value tracks the underlying asset, and the token grants rights (ownership, income, recourse) in the underlying. Tokenization is widely considered one of the most significant potential applications of blockchain technology, with institutions from BlackRock to JPMorgan projecting a multi-trillion dollar tokenized asset market by 2030. This entry focuses on the mechanics and current state of tokenization; for the DeFi-specific RWA narrative see Real World Assets.

What Gets Tokenized

Real estate:

  • Fractional ownership of properties (commercial, residential, industrial)
  • Investors buy tokens representing % ownership of a building
  • Receive rental income proportional to token holdings
  • Can trade tokens without waiting for property sale
  • Examples: RealT (Ethereum), Lofty AI (Algorand), Propy

Treasuries and bonds:

  • US Treasury Bills and bonds tokenized on Ethereum, Polygon, Stellar
  • TokenFi, BUIDL (BlackRock), OUSG (Ondo Finance), BENJI (Franklin Templeton)
  • Tokenholders earn Treasury yield; tokens trade freely on secondary markets
  • Fastest-growing tokenization category in 2023-2024 ($1B+ AUM)

Equities and funds:

  • Private equity fund tokenization: Carlyle, Hamilton Lane tokenized fund shares
  • Public equity tokenization (experimental): Mirror Protocol (attempted; regulatory problems), Backed Finance (Swiss-regulated)
  • Tokenized VC fund interests

Commodities:

  • Gold: Paxos Gold (PAXG), Tether Gold (XAUT) — each token = 1 troy oz of gold
  • Oil, carbon credits, agricultural commodities (smaller market)

Art and collectibles:

  • Fractional ownership of blue-chip art (Masterworks via ERC-20)
  • Physical trading cards tokenized

Infrastructure and private credit:

  • BlackRock BUIDL fund (tokenized US T-bills): largest tokenized money market fund, $500M+ AUM by 2024
  • Centrifuge: Tokenized real-world credit assets for DeFi lending protocols
  • Maple Finance: On-chain institutional lending with tokenized receivables

Why Tokenize?

For issuers:

  1. Global reach: Instantly accessible to global investor base
  2. 24/7 trading: No exchange hours; tokens trade continuously
  3. Fractional sale: Sell 1% of a $10M building to 100 investors of $100k each
  4. Programmable compliance: KYC/AML checks embedded in token transfer logic
  5. Reduced intermediaries: Direct issuance without investment banks as required

For investors:

  1. Fractionalization: Access $100k minimum alternatives with $1,000
  2. Liquidity: Sell private equity/real estate holdings without waiting for redemption windows
  3. Composability: Use tokenized assets as DeFi collateral; earn additional yield
  4. Transparency: On-chain ownership records, dividend history

Technical Standards

ERC-3643 (T-REX):

The leading standard for regulated security tokens on Ethereum:

  • Identity registry for KYC/AML compliance
  • Token holders must have verified on-chain identity
  • Transfer restrictions enforce regulatory requirements
  • Used by institutional tokenization platforms

ERC-1400:

Security token standard with transfer restrictions and corporate actions support

ERC-20 + Off-chain compliance:

Many tokenized assets use standard ERC-20 with centralized compliance enforcement (real issuers can freeze/block transfers via admin keys)

The Compliance Challenge

Tokenized financial assets are typically regulated securities. This creates friction:

  • KYC/AML: Every holder must be verified; tokens cannot transfer to anonymous wallets
  • Securities law: US securities law (Howey test) applies; many tokenized assets restricted to accredited investors
  • Custody: Regulated custodians required for institutional capital
  • Cross-border: Different regulatory treatment across jurisdictions

Most tokenized assets are currently restricted to accredited investors or institutional buyers. Retail access remains limited.

Current Market Size (2024)

Tokenized treasuries/bonds: ~$2-3B AUM (fastest growing; BlackRock BUIDL, Ondo, Franklin Templeton)

Tokenized gold: ~$1B AUM (PAXG, XAUT)

Tokenized private credit: ~$500M (Centrifuge, Maple, Goldfinch)

Tokenized real estate: ~$200M (RealT and others)

Total: Roughly $5-7B — tiny vs. traditional finance but growing rapidly

Major Players

Issuers:

  • BlackRock (BUIDL fund), Franklin Templeton (BENJI), Fidelity (experimental)
  • Hamilton Lane, KKR, Carlyle (private equity tokenization)
  • Ondo Finance, Matrixdock, OpenEden (DeFi-native tokenized yield)

Infrastructure:

  • Securitize: End-to-end tokenization platform; SEC-registered transfer agent; powers BUIDL
  • Tokenforge, Tokeny (ERC-3643 implementations)
  • Centrifuge: RWA protocol for on-chain credit

Chains:

  • Ethereum: Most institutional tokenization; deepest DeFi integrations
  • Polygon: Fast settlement, low fees; several central bank digital currency pilots
  • Stellar: Franklin Templeton BENJI on Stellar; designed for compliance-friendly transfers
  • Solana: less institutional adoption but growing

Related Terms

Sources

Chen, Y., & Bellavitis, C. (2020). Blockchain disruption and decentralized finance: The rise of decentralized business models. Journal of Business Venturing Insights.

Malinova, K., & Park, A. (2023). Tokenomics: When Tokens Beat Equity. SSRN.

Cong, L. W., He, Z., & Li, J. (2021). Decentralized Mining in Centralized Pools. Review of Financial Studies.

Zetzsche, D. A., Buckley, R. P., Arner, D. W., & Föhr, L. (2019). The ICO Gold Rush: It’s a Scam, It’s a Bubble, It’s a Super Challenge for Regulators. Harvard International Law Journal.

Adrian, T., & Mancini-Griffoli, T. (2021). The Rise of Digital Money. IMF FinTech Note.