SIP-3: DUSD Native Yield Expansion

StandX has implemented SIP-3, expanding the DUSD yield model by routing a portion of StandX Perps net trading fee revenue into the DUSD yield pool. The third StandX Improvement Proposal (SIP-3) lets DUSD capture more value from the trading activity it supports.
Why It Matters
SIP-3 introduces ‘Infinity DUSD’. DUSD already powers StandX Perps as the quote asset, margin asset and settlement currency. Now, part of the protocol trading fees flow back into the DUSD yield pool.
This creates a reflexive economic loop where more DUSD liquidity supports deeper margin capacity, deeper margin capacity supports more open interest and trading volume, and more trading volume routes more fee revenue back into DUSD yield. SIP-3 adds an exchange driven yield layer on top of the existing model, making DUSD more productive for all holders.

Universal Distribution
SIP-3 does not require staking, locking or moving funds into a new product. Expanded yield applies across all eligible DUSD holding contexts, including onchain wallets on BNB Chain and Solana, DEX LPs as well as StandX Perps, Cash and Vault wallets. Every holder, everywhere.
How Fee Routing Works
SIP-3 adds a programmatic fee routing mechanism to StandX Perps. Each day, a portion of net trading fee revenue, after referral rebates and affiliate payouts, routes automatically into the DUSD Settlement Pool. Users can manually claim yield rewards in your Portfolio section at standx.com/portfolio anytime.
This revenue is additive to existing DUSD base yield sources and operates separately from SIP-2 Position Yield. Each stream has its own accounting and settlement, keeping the DUSD yield model clean and transparent while forming a Triple Yield Stack for Standers.
Triple Yield
With SIP-3 live, DUSD now has 3 yield streams.
- Base Yield rewards DUSD holders.
- Position Yield rewards active perps positions.
- SIP-3 rewards DUSD for powering StandX Perps.
Together, these make DUSD productive capital at the center of StandX.

Summary
At StandX, we’re laser focused on maximizing capital efficiency for users. With SIP-3, DUSD enters a new ‘Infinite Yield’ era, powered by an economic loop where protocol activity makes your capital more productive. Idle capital is no longer an acceptable industry standard.