Privacy in DeFi is increasingly becoming a luxury. Every transaction is publicly recorded, with your wallet address, counterparties, and transaction amounts all on the chain. But what if there was a way to change all that?

Zero-knowledge proof technology is rewriting the rules. Simply put, this solution makes your transactions like a drop of water merging into the ocean—you can confirm that a transaction occurred, but no one can trace your fund flow. Privacy is no longer a luxury but a right that can be programmed into reality.

The WAL token is the core engine of this ecosystem. Use it to pay for transaction fees, participate in network staking to earn rewards, vote on protocol decisions—the entire privacy economy revolves around this mechanism. In other words, privacy has shifted from an ideal to a tradable, participable actual asset.

Transparency used to be the selling point of blockchain. But as transaction privacy begins to meet real needs, and front-running and arbitrage bots are everywhere, users start to reflect: Is on-chain transparency really beneficial to me? The answer to this question is being gradually changed by privacy protocols.