[Polygon Wallet Launches USDC and USDT Privacy Payment Functionality] According to The Defiant, Polygon Labs launched a stablecoin privacy payment feature in its consumer wallet on Monday, developed in collaboration with the privacy protocol Hinkal. Currently, the feature supports USDC and USDT. It is reported that the Polygon wallet has added a new "Privately Send" option, allowing users to send stablecoins on Polygon through Hinkal's shielded pool. On-chain, the sender, recipient, and transfer amount will not be publicly disclosed. The related transfers will be verified using zero-knowledge proofs, enabling external observers to confirm that a valid transfer has occurred without revealing the participants or the amount. Polygon Labs stated that this feature is designed for institutional payment scenarios and aims to address the issue of excessive transparency in public blockchain payments.