Gate News Report: On March 19, according to Gate market data, as of press time, XNY (Codatta) is trading at $0.00566, up 42.18% in the past 24 hours, with a current market cap of approximately $14.065 million. Codatta is an AI knowledge layer protocol dedicated to transforming data into tradable assets and enabling continuous royalty income. The platform constructs a complete decentralized AI data ecosystem through three key roles: knowledge providers, knowledge validators, and knowledge supporters. Knowledge providers contribute structured knowledge and professional insights to enhance AI model capabilities; knowledge validators ensure data quality through expert review and voting mechanisms; knowledge supporters can make capital investments in high-quality knowledge and share the revenue generated by AI.