ChainCatcher news, Sophon officially launches the new entry product Sophon Home, with the Beta version now open for limited internal testing. This early bird phase is open to active community members, allowing users to climb the leaderboard by inviting friends, binding their email, holding Guardian NFTs, and more, gradually unlocking advanced permissions including username reservation, full functionality of Sophon+, and a rewards mall.Sophon Home aims to break the fragmentation of the crypto ecosystem, achieving unified management of gaming achievements, social interactions, and asset behaviors, creating a continuously growing digital identity for users. The newly launched Sophon+ loyalty system supports multi-application points accumulation and redeemable rewards, enhancing user participation value.

ChainCatcher message, Binance will adjust the collateral rate of certain assets in the unified account on May 30, 2025, at 14:00 (UTC+8). Binance futures will also adjust the leverage and margin tiers for USDT perpetual contracts on May 30, 2025, at 14:30 (UTC+8).

ChainCatcher message, according to the official announcement, Binance will adjust the collateral rate of certain assets in the unified account on May 23, 2025, at 14:00 (UTC+8). This update will be completed in approximately one hour, and the collateral rate will affect the unified maintenance margin rate (uniMMR).Users should closely monitor the maintenance margin rate of the unified account to avoid any potential liquidation or losses that may result from the adjustment of the asset collateral rate.

ChainCatcher news, the Digital Asset Exchange Association of Korea (DAXA) released a statement on May 15, emphasizing that member exchanges have the autonomy to decide on the delisting of crypto assets (termination of trading support), and DAXA does not interfere with such decisions.This statement is seen as a response to the recent controversy surrounding the delisting of WEMIX by exchanges such as Bithumb, Coinone, Korbit, and GOPAX. DAXA stated that, unless special circumstances arise, the decisions made by each exchange based on user protection and market judgment should be respected.

According to ChainCatcher news and the official announcement, starting from May 17, 2025, 08:00 (UTC+8), Binance's unified account will introduce a tiered negative balance threshold for different assets based on the user's VIP level.If the negative balance in the user's unified account exceeds the negative balance threshold, the user will be charged interest fees daily at 08:00 (UTC+8) based on the negative balance of the unified account. The interest fees are calculated based on Binance's daily leverage rate.

ChainCatcher news, Ethereum co-founder Vitalik Buterin stated at the "Web3 Scholars Summit 2025" in Hong Kong that Ethereum's long-term goal is to achieve 12-second native asynchronous communication between L1 and L2, reducing bridging latency and costs.To this end, he proposed a "four-step" plan: including a "ZK+TEE+OP two out of three" design, asynchronous reading of L1 through L1SLOAD, a unified proof integration mechanism, and deploying low-latency validators. He emphasized that in the future, users can still use intent-based models to achieve faster or more cost-effective experiences, but the underlying communication system will tend towards low cost and high coupling.

ChainCatcher news, according to Crowdfund Insider, the stablecoin issuer Circle has submitted feedback on the Financial Stability Board (FSB) crypto asset regulatory framework peer review. Circle emphasizes that regulatory differences among countries may impair the global interoperability of digital currencies and suggests adopting a unified global standard.As the issuer of USDC and EURC stablecoins, Circle points out that the main challenges currently faced include: local reserve management requirements in various regions may lead to fragmented liquidity; overly strict redemption time limits may exacerbate liquidity risks under market pressure; and inconsistent anti-money laundering (AML) standards across different jurisdictions increase compliance costs.Circle calls on regulators to adopt a risk-based regulatory approach that ensures financial stability while maintaining the global interoperability and operational efficiency of stablecoins. The company believes that a clear and consistent regulatory framework can support innovation without compromising financial stability.

ChainCatcher news, according to the official announcement, Binance will adjust the collateral rates of certain assets in the unified account on April 4, 2025, at 14:00 (UTC+8).Among them, the collateral rate for CRV and UNI will be reduced from 85% to 80%, ALGO from 85% to 75%, KSM from 80% to 70%, XTZ from 75% to 60%, and XEC from 70% to 55%.

According to ChainCatcher news and the official announcement, Binance will adjust the collateral rates for the unified accounts of CRV, UNI, ALGO, KSM, XTZ, and XEC assets on March 28, 2025, at 14:00 (UTC+8): CRV will decrease from 85% to 80%, UNI from 85% to 80%, ALGO from 85% to 75%, KSM from 80% to 70%, XTZ from 75% to 60%, and XEC from 70% to 55%. This update will be completed in approximately one hour.

ChainCatcher news, according to the official announcement, Binance will adjust the collateral rates for some assets in the unified account on March 21, 2025, at 14:00 (UTC+8). The specific adjustments are as follows. This update will be completed in about one hour.POL: collateral rate adjusted from 85% to 75%;ZEC: collateral rate adjusted from 80% to 70%;DASH: collateral rate adjusted from 80% to 70%;LRC: collateral rate adjusted from 80% to 65%;SXP: collateral rate adjusted from 70% to 55%;DUSK: collateral rate adjusted from 70% to 55%.

ChainCatcher news, according to the Wen Wei Po report, Hong Kong Legislative Council member Wu Jiezhuang stated that he suggested promoting the establishment of a unified blockchain trading and settlement platform for licensed virtual asset trading platforms in Hong Kong, facilitating 24/7 uninterrupted trading through the tokenization of physical assets. He pointed out that to address the bottlenecks in the development of the digital economy, such as financing difficulties for small and medium-sized enterprises in the mainland and inefficiencies in cross-border transactions, he proposed setting up a digital asset foreign exchange fund in Hong Kong to provide digital asset collateral financing for small and medium-sized enterprises in the Greater Bay Area, while also promoting financial circulation in the Greater Bay Area.

ChainCatcher message, according to the official announcement, Binance will adjust the collateral rates of certain assets in the unified account on March 14, 2025, at 14:00 (UTC+8). This update will be completed in about one hour.CELO collateral rate will be adjusted from 80% to 70%;IOTX collateral rate will be adjusted from 80% to 70%;LRC collateral rate will be adjusted from 80% to 65%;ALICE collateral rate will be adjusted from 80% to 65%;AUDIO collateral rate will be adjusted from 70% to 55%;ICX collateral rate will be adjusted from 70% to 55%.

ChainCatcher news, according to the official announcement, Binance will adjust the collateral rate of certain assets in the unified account on February 24, 2025, at 14:00 (UTC+8). This update will be completed in approximately one hour.

ChainCatcher news, the Financial Supervisory Service (FSS) of South Korea convened a meeting with the CEOs of cryptocurrency exchanges and representatives from DAXA to discuss the recent frequent system failures and response plans. The FSS urged the industry to establish unified standards and create a reasonable compensation mechanism to protect user rights.Regulators pointed out that factors such as the rise of the Trump administration in the United States have heightened market expectations for crypto assets, making the stability of exchanges particularly critical. However, several exchanges have recently experienced system failures, leading to trading interruptions, causing user losses, and exacerbating the crisis of trust in the market.

ChainCatcher news, according to Bitcoin.com News, Iran has expressed support for a unified BRICS currency plan. BRICS countries are accelerating their efforts to reduce dependence on the US dollar, and a unified currency could significantly enhance economic ties among member states.Iran stated that it would fully support the plan if other member countries agree. In response, former US President Trump threatened to impose a 100% tariff if BRICS countries continue to advance the plan.

ChainCatcher message, Binance announced that starting from January 22, 2025, the unified account will introduce a maximum negative balance management mechanism. The system will check for negative asset balances every 10 minutes, and if it exceeds the set limit, it will automatically trigger a three-step repayment process: first, cancel the relevant asset orders to reduce the negative balance to 80% of the limit; if it still exceeds the limit, it will prioritize exchanging high-staking rate assets for repayment. Users can check related transaction records through the App under "Unified Account Orders - Others" or via the API interface.

ChainCatcher news, the Bitcoin ecosystem's native technology project Nubit has announced the launch of its first unified asset protocol for Bitcoin called Goldinals.It is reported that the concept of Goldinals was proposed by Domo, the founder of the first token of the Ordinals protocol ($ORDI) and BRC20, and implemented by the Nubit team. This protocol aims to introduce trustless asset management and programmability to the Bitcoin ecosystem, addressing the lack of interoperability among existing Bitcoin asset protocols (such as BRC-20, Runes, Ordinals, etc.), which leads to fragmented liquidity and security risks.

ChainCatcher news, according to Cointelegraph, the Japanese government has announced the advancement of a new economic stimulus plan, which is expected to be approved by the end of 2024. The plan includes changing the cryptocurrency tax rate from the current maximum of 55% under "miscellaneous taxes" to a unified tax rate of 20%.In addition, the reform proposal also involves raising the personal tax exemption limit to approximately $11,345, cutting fuel taxes and sales taxes to boost the economy and improve the job market. Japanese Prime Minister Shigeru Ishiba has pledged to work with various parties to promote this legislation.

ChainCatcher news, Puffer Finance announced on platform X that the UniFi testnet is now live.The UniFi testnet will be divided into two different phases:UniFi Testnet (Builder - Now)UniFi Testnet (Public - December)