# Solana Devs Introduce ZK-Powered 'Confidential Balance' Token Standard

*Author: Bankless*
*Published: Apr 9, 2025*
*Source: https://www.bankless.com/de/read/solana-devs-introduce-zk-powered-confidential-balance-token-standard*

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Solana has introduced 'Confidential Balances,' a zero-knowledge tech upgrade to boost on-chain privacy for token transactions and balances.

## **What’s the Scoop?**
- **Zero-Knowledge Tech Unveiled**: Solana developers have launched 'Confidential Balances,' token extensions leveraging zero-knowledge encryption to shield token balances, transfers, and asset minting.
- **Privacy Enhancements**: These tools build on Solana's Token2022 features, reinforcing the network's focus on privacy-preserving functionality.
- **Boosting Adoption**: The Confidential Balances feature aligns with growing demand for private transactions in the crypto space, aiming to attract users concerned with on-chain transparency issues.
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