Falcon Finance adds tokenized Mexican CETES to USDf collateral framework

Falcon Finance is widening the USDf collateral base by adding CETES, the tokenized form of Mexico’s short-term sovereign bills from Etherfuse.

Falcon Finance , a universal collateralization layer that powers on-chain liquidity and yield generation, is expanding the USDf collateral base with the integration of CETES, the tokenized representation of short-duration Mexican sovereign bills issued by Etherfuse , a real-world asset (RWA) tokenization platform. This marks Falcon’s first non-USD sovereign-yield asset.

With CETES, Falcon expands USDf’s collateral foundation beyond the U.S. Treasury system, offering users exposure to sovereign yield in an emerging market while maintaining access to on-chain liquidity. This diversifies risk, expands the geographic footprint of Falcon’s collateral architecture, and brings real sovereign instruments from outside the U.S. into the DeFi economy.

CETES are tokenized through Etherfuse’s Stablebonds architecture, a bankruptcy-remote, transparently structured instrument backed 1:1 by short-term Mexican government debt. The tokens are issued natively on Solana, enabling high-frequency minting, instant settlement, and full on-chain liquidity. Daily NAV updates track the underlying sovereign exposure and make CETES a reliable, programmable building block for DeFi.

Mexico is among the world’s largest remittance destinations, receiving nearly $65 billion annually, with 99% of those inflows arriving through electronic transfers. This existing digital infrastructure makes the country one of the most natural markets for on-chain sovereign assets. Tokenized CETES, when used as collateral within Falcon, offer users in remittance-heavy economies a way to preserve exposure to local sovereign yield while unlocking dollar-denominated liquidity and accessing global DeFi markets.

For users, CETES provide access to regulated sovereign yield outside the U.S. dollar, while allowing holders to mint USDf without selling the underlying asset. This creates an alternative collateral path for users who want geographic and currency diversification, stable short-duration yield, and a direct bridge from real-world sovereign instruments into onchain liquidity.

For Falcon, the integration strengthens the protocol’s multi-collateral architecture by adding a high-quality, yield-bearing, non-USD sovereign instrument with clear duration and risk characteristics. CETES operate within a Basel-aligned analytical framework: short maturity, transparent sovereign credit profile, and no structural leverage. This improves the resilience and composition of the USDf collateral base while maintaining clarity around risk, liquidity, and valuation.