Yield and liquidity built for always-on markets
Access institutional yield on short-term US Treasury bills without sacrificing liquidity. USYC supports near-instant settlement and use as collateral across 24/7 trading workflows.
USYC Price
XXX
XXX
Estimated Gross Yield
XXX
Estimated net Yield
XXX
Assets under Management
XXX
Institutional access without large upfront commitments
USYC offers yield-bearing exposure with a $100,000 minimum, allowing firms to stay agile while deploying capital efficiently.
USYC now automatically waives subscription and redemption fees on the first $1M of combined daily volume for eligible investors on Ethereum and Solana.
Why USYC?
24/7 access
By bringing assets onchain, USYC delivers around-the-clock access to capital — free from banking delays, cut-off times, and trading windows.
Near-instant redemptions
USYC can be redeemed into USDC in near real time up to the instant-redemption capacity, with optional access to additional immediate liquidity.
Simplified yield
USYC yield accrues automatically through a rising token price, with no staking, claiming, or added operational complexity.
Seamless integrations
A single API connects USYC and USDC, enabling efficient movement between yield-bearing capital and liquid cash across onchain workflows.
Margin utility for trading
Use USYC as yield-bearing margin or cross-margin collateral on supported exchanges and lending desks, keeping capital productive while securing positions.
Lower barrier to entry
USYC automatically waives subscription and redemption fees on the first $1M of combined daily volume for eligible investors on Ethereum and Solana.
What is USYC?
USYC1 is a tokenized money market fund designed to provide institutional-grade, yield-bearing collateral with near-instant liquidity onchain
Traditional money market funds offer exposure to low-risk, yield-bearing assets such as US Treasury bills, but they operate within traditional banking hours and settlement cycles. These constraints limit liquidity and flexibility in an always-on, global market environment. USYC is designed to support continuous access and onchain settlement, setting a new standard for institutional cash and collateral management.
Onchain fund structure
USYC is the onchain representation of the Hashnote International Short Duration Yield Fund Ltd., which invests in US Treasury bills and reverse repurchase agreements backed by short-term US government securities. Issuing the fund onchain enables faster settlement, composability, and integration across supported blockchain networks.
Automated and programmable workflows
USYC supports automated interactions through smart contracts, allowing institutions to streamline subscriptions, redemptions, and fund flows as part of broader onchain trading, treasury, and settlement workflows.
Onchain transparency and auditability
USYC activity is visible onchain, enabling real-time tracking, verification, and reporting. This transparency supports operational oversight, auditability, and risk management for institutional participants.

Supporting a range of global industries


Key facts2
USYC technical documentation
Contact our team
New to USYC, and want to learn more or get access? Get in touch.
Looking for technical support?
FAQs
Las acciones del Fondo y de USYC solo están disponibles para personas que no son de EE. UU. Personas, tal como se definen en la Ley de Valores de 1933, en su forma enmendada. Es posible que se apliquen restricciones de elegibilidad adicionales. Para obtener más información o solicitar documentación del Fondo, póngase en contacto con [email protected].
Todas las transacciones se realizan en USDC.
Suscríbete en cualquier momento, de cualquier tamaño, con una liquidación en cadena casi instantánea.
Canjes por debajo de la capacidad de canje instantáneo1 se establecen en un tiempo de bloqueo, que varía según la cadena de bloques.
Los reembolsos que superen la capacidad de canje instantáneo se liquidan en T+0 o T+1.
Sí, complete el formulario "Contáctenos" y un representante de Circle se pondrá en contacto con usted.
USYC invierte en valores del gobierno estadounidense de alta calidad y a corto plazo y en repos inversos.
Cada token USYC sirve como representación digital de una acción del Hashnote International Short Duration Fund Ltd. (el «Fondo»), un fondo mutuo registrado en las Islas Caimán. El Fondo ha nombrado a Circle International Bermuda Limited («CIBL»), una empresa de activos digitales con licencia de la Autoridad Monetaria de Bermudas, como su administrador de tokens, responsable de la gestión de USYC en nombre del Fondo.
Las acciones del Fondo y USYC solo están disponibles para personas no estadounidenses. Personas, tal como se definen en la Ley de Valores de 1933, en su forma enmendada.
El saldo, el rendimiento y el precio de los tokens de USYC se transmiten a un feed transparente de Oracle. Los detalles del contrato del ERC-20 se verifican en Etherscan. Los detalles del token SPL-22 se encuentran en Solscan.
- USYC is a digital asset token. Each USYC token serves as a digital representation of a share of the Hashnote International Short Duration Fund Ltd. (the “Fund”), a Cayman Islands registered mutual fund. The Fund has appointed Circle International Bermuda Limited (“CIBL”), a Bermuda Monetary Authority licensed digital asset business, as its token administrator, responsible for the management of USYC on behalf of the Fund.
- Private Liquidity in larger amounts available. Contact your Circle Representative for details.
- Redemptions above this threshold are settled T+0 or T+1. Unlimited instant redemptions are available for a fee.
Shares of the Fund and USYC are only available to non-U.S. Persons, as defined under the Securities Act of 1933, as amended. Additional eligibility restrictions may apply. For additional details or to request Fund documentation, please contact [email protected].
