Coindesk analyst Omkar Godbole stated that Bitcoin (BTC) fell below the SMA200 moving average line on Friday, with a weekly decline of 16%. Due to renewed concerns about U.S. tariffs, demand for the U.S. dollar increased, causing the price of Bitcoin to briefly fall below the $80,000 mark for the first time since November 10.

According to official sources, decentralized storage protocol Walrus Protocol announced that certain members of the Walrus community received a targeted notice this morning about an upcoming Walrus airdrop. The purpose of this is to collect user data from a small subset of users who are eligible for the airdrop but have not yet had their wallet addresses recorded. Users can verify their eligibility by connecting their Discord, Github, email, or Telegram accounts. Walrus reminds users to beware of scams and not to interact with other websites claiming to be related. Walrus Protocol was launched by Sui development company Mysten Labs in June 2024 and became an independent PoS network in September of last year, governed and incentivized by the native token WAL.

According to on-chain analyst Lookonchain (@lookonchain), a whale is shorting the ETH/BTC trading pair. The whale withdrew 2,770 cbBTC (approximately $243 million) from Coinbase, then deposited 2,219 cbBTC (approximately $194.6 million) into the Aave protocol, and borrowed 45,441 Ethereum (approximately $99 million).

On February 28th, it was reported that Forte, a provider of on-chain compliance solutions, has acquired the cryptocurrency trust platform Sealance Corp. Through this acquisition, Web3 developers can utilize ZK policy engine and Forte's rule engine for compliant KYC verification, and manage on-chain identities for real-world assets (RWA), stablecoins, DeFi, and institutional use cases, while also utilizing Sealance's ZK technology for privacy management.

 according to Lookonchain monitoring, 3 hours ago, a whale withdrew 25,306 SOL (5 million US dollars) from Coinbase. Yesterday, the whale spent 38,138 SOL (7.8 million US dollars) to buy arc and ai16z.

 Lookonchain monitoring shows that someone has created a new wallet and invested 1291 BNB (about 800,000 US dollars) to purchase 4.2 million TST tokens.

On March 12th, according to market data, the ETH/BTC exchange rate has fallen to 0.022676, a 3.71% decrease in the past 24 hours, hitting a new low since June 2020.

According to Beta Info, the Android version of Telegram 11.8 Beta has added multiple functions related to Star Coins, including paid messages, Star Coin withdrawals, and Star Coin purchase for Premium, currently only available on the test server.

On February 12th, Aave's leading position in the DeFi lending field seems to be facing fierce competition. According to data compiled by Token Terminal, Solana-based DeFi project Kamino has seen a 1,368% increase in net deposits since January 2024, while Morpho has seen a 214% increase in net deposits during the same period. At the same time, Aave's net deposit growth rate is around 213%.

 Lookonchain monitoring shows that a newly created address spent 1,291 BNB (worth 800,000 USD) to purchase 4.2 million TST tokens.

according to on-chain data analyst @ai_9684xtpa monitoring, the address 9YteR...Yj1WT suspected of cutting positions at the 145 dollar level two weeks ago to establish a position of 30,000 SOL (approximately 3.9 million dollars), is expected to lose 456,000 dollars; SOL has fallen by nearly 25% in the past month.

According to PeckShield monitoring, Delta Prime hackers transferred 310 ETH to Tornado Cash. Delta Prime suffered a hacker attack in November 2024, losing about $4.8 million.

Michael Saylor, the founder of Strategy, tweeted, "Sell a kidney if you must, but keep the Bitcoin."

Layer1's intellectual property blockchain Story stated on social media: "The public mainnet will be launched on February 13th, and IP airdrop application and verification will be launched on the same day."

SlowMist security team revealed a critical vulnerability in the widely used elliptic encryption library (GHSA-vjh7-7g9h-fjfh). Attackers can extract private keys with just one signature by constructing specific inputs, which could lead to the theft of digital assets or identity credentials. This vulnerability may affect blockchain applications and digital identity systems that rely on this encryption library.

According to the official announcement, Binance will support the token replacement and brand upgrade plan of Ethernity Chain (ERN) to Epic Chain (EPIC).

according to Spot On Chain monitoring, F2Pool & Stakefish founder Chun Wang (@satofishi) sold 2.5 million LDO for $4.5 million USDT in the past 14 days. Since returning on November 21, 2024, after a 10.5-month break, he sold 6.1 million LDO at around $1.708 per token, exchanging them for 10.42 million USDT, with selling activity picking up. He was an initial member of Lido DAO, receiving 20 million LDO, but now only holds 2.5 million tokens (worth $3.88 million).

On February 11th, according to sources cited by The Information, payment service provider Stripe is considering arranging an employee stock sale plan, with a company valuation of $85 billion or higher. This will continue the company's previous stock buybacks, secondary market trades, and financing activities, bringing its valuation close to the historical peak of $95 billion set during its 2021 financing round. These financing activities have allowed the 15-year-old company to postpone its IPO, while providing liquidity opportunities for investors and employees.

Mark Zandi, chief economist at Moody's, said he believes that the risk of economic recession is "alarmingly high" as the market reacts to Trump's tariff agenda.

On February 28th, encrypted KOL Ansem tweeted, "The bullish view of Bitcoin is that the $70,000 area should be a strong support level for Bitcoin, and after this sharp drop, there are also some changes in the altcoins, they may develop their own trends. There may be significant fluctuations over the weekend, so be cautious about bearish views."