Digital Dollars for the Internet Economy

Backed by institutional grade tokenized treasury funds and powered by Ethena Labs

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Funds Managed by BlackRock BUIDL

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Ethena Labs Investors

Why Choose USDtb?

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Institutional-Grade

USDtb is backed by high quality short duration treasury assets including BlackRock's BUIDL, leveraging the world's largest asset manager for unmatched security and trust

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Breadth of Access

Fully accessible and composable across DeFi, integrated as collateral into centralized exchange and prime broking venues, and direct access for TradFi institutions

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Proven Expertise

Created and managed by the Ethena Labs team, responsible for the largest & fastest growing synthetic dollar in crypto history

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24/7 Accessibility

Unique direct mint and redeem mechanism that exists onchain & available on-demand for mint and redeem access 24/7

Our Partners

Our top-tier partnerships with leading exchanges, custodians, and market makers provide unparalleled transparency and liquidity.

Exchange Partners

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Custody Partners

Liquidity Partners

What is BlackRock's BUIDL?

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BUIDL

BlackRock's USD Institutional Digital Liquidity Ltd, BUIDL, is a tokenized fund that invests in cash, U.S. Treasury Bills and Notes

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Stability and Liquidity

BUIDL aims to have a stable & consistent asset value with strong liquidity

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Trusted Service Providers

BlackRock is the Fund Manager & Sponsor, Securitize is the Fund Transfer Agent, and BNY Mellon is the Fund Admin & Custodian

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KYC Compliant

BUIDL adheres to high KYC/AML standards and only permits token transfers to whitelisted investors

Experienced Team

Our team has deep experience in both the traditional finance and digital asset spaces, facillitating billions of dollars in transactions, building robust technical infrastructure, and providing premier client service.

Featured News

Bybit Launches: USDtb Listing & USDe Mint/Redeem

Bybit Launches: USDtb Listing & USDe Mint/Redeem

Partnership

USDtb, an Ethena ecosystem stablecoin backed by Blackrock's BUIDL, has been listed on Bybit and will be available as margin collateral within the next week. As of March 6th, Bybit users are able to earn up to 5.00% APR, paid daily by Bybit, for holding USDtb on Bybit.

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Zodia Custody Partners with Ethena

Zodia Custody Partners with Ethena to Drive Institutional Adoption of Stablecoins

Partnership

Zodia Custody, a leading institution-first digital asset platform backed by Standard Chartered, Northern Trust, SBI Holdings, National Australia Bank (NAB), and Emirates NBD, has announced that it will now offer clients rewards programmes with respect to eligible USDe and USDtb holdings.

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Copper USDe and USDtb

Daily rewards for USDe and USDtb held with Copper

Partnership

The firm is building on its successful partnership with Ethena to enable institutional USDe and USDtb holders to earn rewards on assets held in Copper's secure custody platform.

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USDtb launch

Ethena Announces Plans to Partner with Securitize for Launch of New Stablecoin, USDtb

Partnership

We are excited to announce the planned launch of a new stablecoin, USDtb, which intends to invest its reserves in BlackRock's USD Institutional Digital Liquidity Fund (BUIDL), tokenized by Securitize, the leader in the tokenization of real-world assets.

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USDtb launch

Introducing USDtb, a New Stablecoin Product Backed by BlackRock's BUIDL

Partnership

Ethena Labs is excited to announce the public launch of a new stablecoin product, USDtb, which has its reserves invested in BlackRock's USD Institutional Digital Liquidity Fund (BUIDL) - in partnership with Securitize, the leader in the tokenization of real-world assets.

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Security Focused

Security is our foremost priority. Our smart contracts have undergone numerous rigorous audits by top firms and we provide monthly attestations and live dashboards of reserves.