Noctura has launched a privacy protocol on Solana, offering a compliant solution for on-chain confidentiality. The protocol features a shielded privacy layer and a dual-mode wallet, allowing users to switch between Transparent Mode for standard transactions and Shielded Mode for private transfers. This design aims to enhance privacy without compromising compliance, using zero-knowledge proofs to ensure transaction correctness. The Noctura wallet supports selective disclosure mechanisms, such as View Keys and Audit Tokens, to maintain privacy while enabling legitimacy verification. The protocol is engineered for scalability, targeting hundreds of shielded transactions per second, with plans for further expansion. Noctura's $NOC token, with a fixed supply of 256 million, will facilitate transaction fees and incentivize network participation. The $NOC presale is set to begin on January 20, with details to be announced through official channels.