Huoxun Finance reported on February 22 that Yu Yuan Tan Tian pointed out in an article that since February of last year, the new tariffs imposed by the United States on China under the International Emergency Economic Powers Act (IEEPA) mainly consist of two parts. The first is the so-called "fentanyl tariff," currently at a rate of 10% on China; the second is the so-called "reciprocal tariff," currently applying a 10% rate to China, with the remaining 24% rate temporarily suspended. According to the US executive order, these tariffs, implemented under the US IEEPA, will be "terminated as soon as possible." Following the US Supreme Court's ruling, it means that the US executive order to cancel IEEPA tariffs, issued based on the Supreme Court's decision, also applies to the relevant parts of the China-US tariff arrangement, and the IEEPA tariffs on China should be automatically cancelled. The latest so-called "temporary tariffs" imposed by the US invoke Section 122 of the Trade Act of 1974, which has not been used for a long time, on the grounds of "fundamentally addressing the imbalance in the US international payments," especially the problem of the US's huge trade deficit. However, the application of Section 122 is predicated on a fundamental problem in the US international payments. Legally, the basis for this judgment is not solely a goods trade deficit, but rather the overall balance of payments, including capital flows, trade in goods and services. From this perspective, after this tariff takes effect, the US is likely to face the risk of being sued, just as it has before. Cui Fan, who is familiar with international trade negotiations, stated that if the US stops the relevant measures or lowers the tariff rate, China does not rule out the possibility of making assessments and adjustments based on actual changes; however, if the US continues to impose new tariffs using other legal tools, China will also assess whether to take corresponding measures.

According to Odaily Planet Daily, Lookonchain monitoring shows that in the past 5 days, a whale (possibly a private round investor) sold 3.75 billion PUMPs (approximately $8.02 million) at an average price of $0.00214, resulting in a loss of approximately $6.98 million.

According to Odaily Planet Daily, Nansen founder Alex Svanevik announced in an article on X that its API now supports x402 payments, allowing users (AI Agents) to pay on request without requiring an API key.

Huoxun Finance reported on February 22nd that Johann Kerbrat, head of Robinhood's crypto division, recently stated that amidst a continued market downturn, crypto investors are increasingly turning their attention to assets beyond Bitcoin and Ethereum. He pointed out that many investors view the current market as a "buying opportunity" and are beginning to focus on more options beyond the top two or three crypto assets. Kerbrat also revealed that cryptocurrency holders on the Robinhood platform are not only holding tokens but are also actively exploring use cases such as staking and DeFi, areas that continue to show strong appeal amid market uncertainty. However, AltcoinSeasonIndex data shows that the market still primarily favors Bitcoin, with a Bitcoin seasonal score of 33/100. Furthermore, US Bitcoin spot ETFs have seen net outflows for five consecutive weeks, totaling approximately $3.8 billion, reflecting a persistent state of "extreme fear" in market sentiment since early February.

According to data from Polymarket, as reported by Odaily, the probability of the US striking Iran before March 7th has risen to 36%, with betting volume exceeding $35.267 million, currently ranking first on Polymarket's trending list. Previously, US media reported that several people close to Trump advised against bombing Iran, but Senator Graham opposed the idea.