Gate News Report: On March 20th, according to Gate market data, as of press time, STO (STO Chain) is trading at $0.09283, up 21.21% in the last 24 hours, reaching a high of $0.09636 and a low of $0.0764. The 24-hour trading volume reached $107,200. The current market cap is approximately $20.9177 million, ranking at position 779. StakeStone is a crypto-native new bank designed for the autonomous finance era, dedicated to connecting on-chain assets, institutional strategies, and AI agents to build a seamless value network. The platform provides core features including personal accounts, agent economy, and yield layers, allowing users to enjoy a simplified banking experience through social login, gas-free transactions, and other methods. StakeStone's

The operator of Korea's token securities platform PIECE, Bycell Standard, has completed Series A funding of 4 billion KRW, with major investors including Xperix Group and S&S. The new funds will be used for acquiring core assets, recruiting talent, and applying for licensing in the investment sector.

Focus AI completes acquisition of Busan Digital Asset Exchange, becoming the largest shareholder with a 40.61% stake. The exchange supports digital trading of various precious metals and has obtained preliminary STO approval. Focus AI will combine AI and payment technology to develop a Web3 payment platform.