Confidential ZEC Trading Goes Live on Shield: Non-Custodial AMM on Aleo

Shield has launched the first confidential onchain trading pair for Zcash (ZEC), enabling users to buy, sell, and provide liquidity without revealing their identity, portfolio, or trading strategies. The ZEC/USDCx pair operates on Shield Swap, a non-custodial automated market maker (AMM) built on the Aleo blockchain, which uses zero-knowledge proofs to encrypt wallet records while keeping pool reserves, prices, and fees publicly verifiable. This gives ZEC holders a way to trade against a dollar-denominated asset while keeping their wallet activity off the public ledger—a significant upgrade for privacy-focused investors who previously faced exposure on transparent chains. Liquidity providers can concentrate capital within custom price ranges, earning fees while maintaining confidentiality. The launch expands Shield’s supported markets and adds ZEC to its non-custodial wallet, letting users manage the asset alongside other holdings. For Zcash users, this means access to onchain trading without turning their wallet history into market intelligence for competitors.