What Is CXCash?
CXCash (CXCASH) is a privacy-first stablecoin built on the Aztec Network — a zero-knowledge rollup on Ethereum. Every CXCASH transaction is private by default: the sender, receiver, and amount are all hidden using zero-knowledge proofs.
Key Features
Private by default: All transfers use ZK proofs to hide transaction detailsWorld-basket peg: Pegged to a basket of 6 currencies (USD, EUR, JPY, GBP, CNY, CHF)Built on Aztec Network: Inherits Ethereum's security through ZK-rollup technologyNo tracking or freezing: The contract has no blacklist, pause, or surveillance functionsHow to Get CXCash
Go to /cxcashSelect any cryptocurrency to pay withChoose your source chainEnter the amountComplete the purchaseUsing CXCash
CXCash can be used for:
Private P2P trading — use CXCASH as the settlement currency for tradesPrivate swaps — swap other tokens for CXCASH to benefit from privacyValue storage — hold a stable, private asset pegged to a global currency basketTechnology
CXCash is implemented as a Noir smart contract on the Aztec Network:
Noir: Aztec's privacy-focused programming languageEncrypted UTXO notes: Balances are stored as encrypted notes, not public balancesZK-SNARKs: Zero-knowledge proofs validate every transaction without revealing detailsEscrow Support
CXCash is fully supported in the 2-of-3 multisig escrow system. P2P trades with CXCASH benefit from both escrow security and transaction privacy.