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Jupiter Debuts JupUSD Stablecoin on Solana With BlackRock-Linked Backing

The token unifies collateral across Jupiter’s apps, with reserves managed via Ethena infrastructure under Anchorage custody.

Overview

  • JupUSD launches as a dollar-pegged asset intended to serve as standard collateral across lending, trading tools, perps and future prediction markets on Jupiter.
  • Reserves start at 90% USDtb tied to BlackRock’s BUIDL fund and 10% USDC, held with Porto by Anchorage Digital and presented as verifiable onchain.
  • Code is open-source and audited by Offside Labs, Guardian Audits and Pashov Audit Group prior to release.
  • Jupiter Lend supports deposits that issue jlJupUSD for yield and promotional rewards, with broader integrations planned for limit orders and DCA.
  • Jupiter outlines single-transaction onchain mint-and-redeem against USDC for institutions and notes JUP rose about 18% around the announcement.