As reported by Lianhe Zaobao, Singapore's Minister of State for Home Affairs and National Development Sun Xueling said that last year, one quarter of the total amount lost in fraud cases involved cryptocurrency scams. In the highest-profile fraud case last year, victims clicked on a fake conference link, downloaded and ran malicious code on their computers, resulting in a loss of about 125 million Singapore dollars.

Riot Platforms, a Nasdaq-listed cryptocurrency mining company, released a Bitcoin production and operation update report, revealing that its mining output in February was 470 BTC, a decrease of 57 from the previous month, with a total holding of 18,692 BTC by the end of February.

According to Metaplanet, the company has additionally purchased 497 bitcoins. After this purchase, Metaplanet's total bitcoin holdings reached 2,888 coins.

According to the official announcement of Binance, Binance will update the collateral ratios of various assets under the investment portfolio margin mode on March 7, 2025 at 06:00 (UTC). The update process is expected to last about an hour. The specific adjustments are as follows: The collateral ratios of BCH, XTZ, and MANA will be reduced from 85% to 75%; The collateral ratio of ONE will be reduced from 80% to 70%; The collateral ratios of BAT and DENT will be reduced from 80% to 65%. Please note that the collateral ratio adjustments will affect the unified maintenance margin rate (uniMMR), and users need to pay close attention to avoid potential liquidation risks.

According to official sources, the cryptocurrency custody institution Hex Trust announced that it has obtained a major payment institution (MPI) license issued by the Monetary Authority of Singapore (MAS). The license was issued on March 1, 2025, authorizing Hex Trust to provide regulated cross-border remittance services and digital payment token (DPT) services. With this license, Hex Trust can now provide a fully integrated solution including custody, over-the-counter (OTC) trading, and settlement, while also covering fiat currency deposit and withdrawal services.

Golden Finance reported that TSMC is investing another billion US dollars in the United States, but the US "Wired" magazine reported on the 4th that an informed source said that this move did not stop the Trump administration from considering imposing potential tariffs of up to 100% on TSMC and other Taiwanese chip factories. The source said that one plan is that the tax objects will not only be Taiwanese chips themselves, but also electronic products such as iPhones equipped with Taiwanese chips. According to Wired magazine, the White House and the US Department of Commerce did not immediately comment, and TSMC declined to comment. (Jinshi)

During his first joint session of Congress in his second term, President Trump stated, "Later this week, I will be taking historic action to greatly expand the production of key minerals and rare earths in the United States."

According to on-chain analyst @ai_9684xtpa monitoring, a whale who previously made a profit of $14.26 million by buying low and selling high WBTC, seemingly added 2000 ETH to their position 10 minutes ago, worth approximately $4.37 million.

Sati, an encrypted payment platform based on WhatsApp, announced the completion of a $600,000 Pre-Seed round of financing, with participation from BitcoinFi Accelerator, Arcanum Capital, Draper Associates, Boost VC, and other investors. The new funds will support its integration of Bitcoin into the WhatsApp instant messaging application ecosystem, as well as cross-border trading services based on USDC and USDT stablecoins.

US President Donald Trump privately stated that he will continue to impose tariffs. US Commerce Secretary Ross said earlier in the day that Trump may reach a middle ground with Canada and Mexico on the tariff issue. Trump's 25% tariff on imports from Mexico and Canada took effect on Tuesday. (Jinshi)

According to the on-chain analyst Lookonchain (@lookonchain), FTX/Alameda has just transferred 58,964 SOL tokens (approximately $8.52 million) to the Binance exchange. This portion of funds comes from the previously unlocked 3.03 million SOL tokens (approximately $431.3 million) by FTX/Alameda.

According to on-chain analyst Lookonchain (@lookonchain), a certain whale has once again bought TRUMP tokens, purchasing 777,684 TRUMP tokens at a price of $14.50 each, with a total investment of $11.28 million.

Gala posted on social media stating that he "resigned normally" and felt aggrieved by the "exaggerated controversy" that was circulating. Gala previously served in a position on the BNB chain under Binance, and his resignation has sparked discussions in the cryptocurrency community.

Documents from the New York State Assembly show that New York State Assemblyman Vanel has introduced a bill numbered A06515, aimed at defining virtual token fraud, illegal "pump and dump" schemes, private key fraud, and fraud involving undisclosed virtual token rights as criminal offenses. Once the bill is passed, it will clearly define various fraudulent activities in the cryptocurrency field and provide legal basis for cracking down on illegal activities in the blockchain industry. Currently, there are no similar bills to this one, and it is still in the review stage.

According to on-chain analyst Spot On Chain (@spotonchain), the top two holders of NEIRO have added a total of $830,000 worth of NEIRO tokens.

Lido has announced that stETH and wstETH are now available on Unichain, developed by Uniswap Labs, a DeFi-native Ethereum Layer 2 blockchain. Users can now bridge stETH or wstETH to Unichain, and it is reported that the deployment is achieved using the Lido protocol Multichain Automaton.

The game AI agent iAgent Protocol announced the completion of a $3 million financing, with Japanese chain game company double jump.tokyo, IBC Group, PG Group, Alliance, Cointribune and others participating. The new funds will support the construction of the on-chain AI agent "infrastructure layer", allowing game players to use decentralized GPU computing power to train their own AI agents and receive token incentives.

According to Trader T monitoring, the net outflow of the US spot Bitcoin ETF was $143.44 million yesterday.

According to FarsideInvestors monitoring data, the net inflow of $15.86 million into the Ethereum ETF spot market yesterday.