0x Report indicates that certain propAMM on the Base network engage in quote fraud, with operators utilizing Flashblock structures to publish false prices, resulting in trader losses. This could cause up to $500,000 in monthly losses. 0x will monitor and cut off non-compliant liquidity to protect users.

March 20, the Federal Reserve maintained interest rates unchanged, and Bitcoin price quickly pulled back to around $70,000, with a decline close to 5%. Market risk appetite cooled, and Ethereum, Dogecoin and others also faced pressure, showing that macro factors impact the crypto market. Analysts pointed out that Bitcoin trading will rely on selective fund flows, and high interest rates combined with geopolitical risks may cause it to maintain a volatile and weak pattern in the short term.

AI Operations Platform Deeptrace announced on March 17 the completion of a $5 million seed round of funding, incubated by Y Combinator. Its core product, AI SRE Agent, can quickly identify the root cause of failures and automatically generate repair solutions. Existing customers include Opendoor and Mintlify.