f2pool: At the current price, a mining machine with a power consumption of 30 W/T is close to the break-even point
According to f2pool data, there is a significant difference in the electricity cost ratio of different mining machines when the price of Bitcoin is $80,000. Mining machines with a power consumption of 30 W/T are close to the breakeven point, while low power consumption, high computing power models are more competitive.
2025-02-28 15:02:35
Babylon: There is no limit to the number of BTC and Polygon addresses that a BABY address can link to
Babylon stated that as long as you participate in the first phase of the mainnet staking, whether the staking is oversubscribed or accepted, you can register for the airdrop and bind NFTs. There is no limit to the number of BTC and Polygon addresses that can be linked to a BABY address. In addition, Babylon also stated that the airdrop registration page uses temporary snapshot data to determine eligibility, and points are continuously accumulating, so the points seen on the staking page should be slightly higher than the points on the airdrop registration page.
2025-02-28 15:02:35
BNB Chain Indefinite Upgrade AI Hackathon Competition Officially Launched
According to official news from BNB Chain, BNB Chain has officially launched an open upgrade hackathon with AI as the theme. This competition has no fixed deadline, and developers can develop on opBNB or BSC mainnet and testnet.
2025-02-28 15:02:34
Polymarket predicts that the probability of Solana ETF being approved before the end of the year is 84%
According to Polymarket data, the probability of Solana ETF being approved by the end of 2025 is 84%. The trading volume of this prediction contract is $87,205, with a deadline of December 31, 2025.
2025-02-28 15:02:33
Vitalik: Many people lose a lot of cryptocurrencies because they are lost, not stolen
Vitalik Buterin, co-founder of Ethereum, warned that many people have lost a large amount of cryptocurrency not because it was stolen, but because it was lost. Software bugs, forgetting passwords, losing devices, paper wallets burned in the Los Angeles fire, failure to backup data when upgrading devices... all of these situations can lead to losses. Because there is no attacker to blame, victims do not feel a strong need to talk about it.
2025-02-28 15:02:31
Nesa has launched the mainnet candidate version and is taking a testnet snapshot
On February 28th, it was reported that the AI L1 network Nesa has launched the Mainnet Candidate version and will be fully public next week. Currently, the team is taking snapshots of all forms of participation, AI inference activities, and on-chain transactions on the test network. Earlier reports stated that Nesa was selected for the 7th season of the Binance Labs MVB accelerator program.
2025-02-28 15:02:30
Forbes: Bitcoin's decline may be due to traders reversing bets after Trump's election
Week Bitcoin's decline intensified, falling 25% from the historical high set less than six weeks ago, as traders reversed their bets after the election of US President Trump. Bitcoin fell 2.8% in the Asian session, hitting its lowest level since November 11th. This is part of a general decline in cryptocurrencies, with Ethereum, Solana, and XRP also experiencing significant drops in recent days. The sell-off highlights the rapid changes in the fate of digital assets. Bitcoin hit a historical high of $109,241 on January 20th, the day Trump took office, but since then, due to concerns about Trump's aggressive stance and widespread concerns about the US economy, the price of Bitcoin has fallen sharply. Cryptocurrencies are also facing pressure from a broader shift in investor risk preferences.
2025-02-28 14:01:54
Santiment: Cryptocurrency "bottom-fishing enthusiasm" rises to a 7-month high, but the market may run in the opposite direction
According to Cointelegraph, in the market adjustment where Bitcoin fell below $80,000, discussions on social media about "buying the dip" in cryptocurrencies have reached the highest level since July last year. The on-chain analysis platform Santiment pointed out in its report that traders have shown "extreme confidence" on social platforms such as X, Reddit, and Telegram, believing that the current decline is a "buying opportunity". However, Santiment warned that the high enthusiasm in the market for buying the dip is not necessarily a signal to enter the market, as the market often develops in the opposite direction to public expectations. "Ideally, we should wait for this group enthusiasm to fade, as a signal that retail traders have suffered enough pain, before proving the rebound is reasonable." Google Trends data shows a similar trend, with the search interest for "buythedip" reaching a peak score of 100 on February 26, but has since dropped to 49.
2025-02-28 14:01:52
US Treasury Secretary: Economic framework agreement with Ukraine has been completed and no further negotiations are needed
US Treasury Secretary Besent said on the 27th that the economic framework agreement with Ukraine has been completed, covering key minerals, oil and natural gas, and infrastructure assets. Besent said that Ukrainian President Zelensky and US President Trump will sign the agreement on the 28th, and there will be no further negotiations on the issue. He said that this is a win-win deal involving strategic minerals, oil and natural gas, and infrastructure assets.
2025-02-28 14:01:51
Lawyer: Any meme coin project involved in fraud may still face legal prosecution at the federal or state level in the United States
Khurram Dara, lawyer and Head of Regulation and Policy at Bain Capital Crypto, stated on X platform that the US SEC has issued guidance on meme coins today, explicitly stating that "meme coins" are not securities, but more like collectibles. Upon hearing this news, some market participants interpreted the SEC's regulatory attitude towards meme coins as "loosening". However, Khurram Dara warned that the market should not overinterpret the SEC's "friendly" stance, as the SEC's statement only represents the opinion of its corporate finance regulatory department and is limited to the federal securities law level. More importantly, the SEC clearly emphasizes at the end of the guidance that if the issuance and sale of meme coins involve fraudulent activities, they will still face enforcement and prosecution by other federal or state agencies.
2025-02-28 14:01:49
Binance will support Ethernity Chain (ERN) token swap and brand upgrade to Epic Chain (EPIC)
According to the official announcement, Binance will support the token replacement and brand upgrade plan of Ethernity Chain (ERN) to Epic Chain (EPIC).
2025-02-28 13:02:43
On-chain compliance solutions provider Forte acquires Sealance Corp
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.
2025-02-28 13:02:42
Michael Saylor: Sell a kidney if you have to, but keep your Bitcoin
Michael Saylor, the founder of Strategy, tweeted, "Sell a kidney if you must, but keep the Bitcoin."
2025-02-28 13:02:40
Analyst: Bitcoin falls below $80,000 as market concerns about US tariffs re-emerge and demand for US dollars increases
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.
2025-02-28 13:02:38
Strategy Bitcoin holdings' floating profit fell to $6.923 billion, with an average purchase price of about $66,357
Bitcoin fell below $80,000 for a short time today, now priced at $80,227. According to mstr-tracker data, Strategy (formerly MicroStrategy) currently holds a total of 499,096 Bitcoins, with a total purchase cost of approximately $33.1 billion, an average purchase price of about $66,357, and the current total value of Bitcoin holdings is $40.04 billion, with the floating profit from Bitcoin holdings dropping to $6.923 billion.
2025-02-28 13:02:37
Crypto KOL Ansem: Bitcoin has support at $70,000, and altcoins may have independent trends
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."
2025-02-28 13:02:35
Telegram beta adds paid messaging and StarCoins to buy Premium features
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.
2025-02-28 13:02:34
Bitwise CIO: Now is the best time in history to buy Bitcoin after risk adjustment
Bitwise Chief Investment Officer Matt Hougan posted on social media that after risk adjustment, now is the best time in history to buy Bitcoin.
2025-02-28 12:03:10
Ethereum's early whale is suspected of selling 14,000 ETH through Wintermute OTC, and the sale will make a profit of $29.07 million
According to Ai Aunt's monitoring, a suspected ancient Ethereum whale from 2016 sold 14,000 ETH through Wintermute OTC, worth about $31.92 million. The sale will make a profit of about $29.07 million.
2025-02-28 12:03:09
A Bitcoin whale that has been silent for 2.5 years deposited 200 BTC to Binance. If sold, it would make a profit of $11.8 million
According to Onchain Lens monitoring, a long-term dormant Bitcoin whale deposited 200 BTC (about $16.38 million) into Binance after 2.5 years, with a potential profit of $11.8 million if sold. The whale had purchased these bitcoins on August 10, 2022, at a price of $22,872 per BTC, with a total cost of about $4.57 million.
2025-02-28 12:03:07