According to the announcement from Binance, the platform will discontinue its listenKey system as part of ongoing efforts to optimize the Spot API. This change is set to take effect on 2026-02-20 at 07:00 (UTC). As a result, several endpoints will no longer be available to users. The affected endpoints include the REST API endpoints POST /api/v3/userDataStream, PUT /api/v3/userDataStream, and DELETE /api/v3/userDataStream. Additionally, the WebSocket API endpoints userDataStream.start, userDataStream.ping, and userDataStream.stop will also be discontinued. Users are advised to consult the Binance API Changelog for further details on these changes. This update is part of Binance's broader strategy to enhance the efficiency and functionality of its API services. Users should prepare for these changes and adjust their systems accordingly to ensure a smooth transition. The announcement underscores Binance's commitment to maintaining a robust and efficient trading environment for its users.

Blockworks 研究员 Kunal Doshi 于 X 发文表示，Pendle 推出的新质押机制 sPENDLE 可能并不达到许多人所期待的那“代币沉淀”（缩减流通供应）效果。Pendle 给予了现有的 vePENDLE 质押者显著的倍率加成，此类用户可获得的年化收益率远高于新质押。当前 vePENDLE 的平均锁仓期限约为 1.54 年，在转换为 sPENDLE 时约可获得 3.31 倍的收益加成，这一加成会随着解锁进程逐步衰减。这里存在一个明显失衡的激励结构：新质押者的收益率仅约 5%–7%，而享受倍率加成的 vePENDLE 质押者则可获得 16%–24% 的收益。新质押者的收益水平过低，难以吸引足够规模的新代币转向质押。如果 sPENDLE 想要真正发挥缩减供应的作用，就必须通过 Boros 和 Pendle V2 快速放大协议收入，从而整体抬升质押收益。否则，真正的质押需求可能会在更晚阶段才出现，即 vePENDLE 质押用户的倍率衰减之后。昨日，Pendle 宣布推出流动质押代币 sPENDLE，替代 vePENDLE 的多年锁定模式。

Hong Kong's Financial Secretary, Paul Chan, addressed the World Economic Forum in Davos, emphasizing the mutual benefits of finance and technology. According to BlockBeats, Chan highlighted digital assets as a prime example of financial innovation that enhances transparency, efficiency, inclusivity, and risk management in financial services, while effectively channeling capital into the real economy. He also noted that finance plays a crucial role in supporting technological development. Chan stated that Hong Kong, as an international financial center, is adopting a proactive yet cautious approach to developing digital assets. The city adheres to the principle of "same activity, same risk, same regulation" to promote responsible and sustainable market development. Since 2023, Hong Kong has licensed 11 virtual asset trading platforms and plans to issue stablecoin licenses later this year. Additionally, the government is actively promoting tokenization, having issued three batches of tokenized green bonds totaling approximately $2.1 billion, and has launched a regulatory sandbox to encourage innovation.

SkyBridge Capital founder Anthony Scaramucci shared his views on Bitcoin's future at the Davos Forum in Switzerland. According to Foresight News, Scaramucci acknowledged the significant decline in Bitcoin's price from its historical peak last year but maintained that its long-term prospects remain strong. He emphasized that the issue is more about timing than direction, asserting that Bitcoin's fundamentals have not changed. He noted that the market has seen considerable consolidation and expressed hope for Bitcoin's price to return to the range of $125,000 to $150,000. Scaramucci remarked that Bitcoin's price movements are unpredictable, yet he remains cautiously optimistic about its performance this year. Previously, Scaramucci had predicted that Bitcoin would reach $170,000 by the end of 2025.

Cyata researchers have disclosed three critical security vulnerabilities in Anthropic's mcp-server-git, according to PANews. These vulnerabilities, identified as CVE-2025-68143/44/45, could be exploited for path traversal and parameter injection, potentially leading to remote code execution. Attackers could weaponize these flaws through prompt injection, requiring only control over the AI assistant to read malicious content to trigger an attack. The vulnerabilities were addressed in the September and December 2025 updates, with the removal of the git_init tool and enhanced path validation. Users are advised to update to the latest version promptly.

Electric vehicle maker Tesla intends to revive work on Dojo3, its previously shelved third-generation artificial intelligence chip, company chief Elon Musk announced this past weekend. The renewed effort marks a sharp turn from the chip’s original purpose, with Musk stating the technology will now support “space-based AI compute” rather than training self-driving systems. The announcement […] source: https://www.cryptopolitan.com/tesla-brings-abandoned-chip-back-from-the-dead-for-space-based-ai-computing/

Hong Kong regulates companies based on risk, not the technology they use. source: https://www.cryptopolitan.com/hong-kong-upholds-risk-based-crypto-rules/

null source: https://x.com/wublockchain/status/2013790659715702954

财政司司长陈茂波在世界经济论坛年会表示，香港采取积极且稳慎的态度发展数字资产，并以相同活动、相同风险、相同监管的原则促进市场发展。自 2023 年起，香港已向 11 家虚拟资产交易平台发牌，并预计于今年稍后发出稳定币牌照。此外，特区政府已发行三批总额约 21 亿美元的代币化绿色债券，并推出监管沙盒以鼓励应用创新。（香港经济日报）

Shielded Labs, led by Zcash founder Zooko, has announced a donation of 3,221 ZEC from Tyler and Cameron Winklevoss, valued at approximately $1.2 million. According to Foresight News, this contribution will directly support Shielded Labs' core initiatives, including the Network Sustainability Mechanism (NSM), Crosslink, and dynamic fees, aimed at enhancing the security and scalability of the Zcash network. Based in Switzerland, Shielded Labs is a Zcash support organization funded by donations from Zcash holders and supporters. It operates independently from developer funds and block rewards, with donations dedicated to the long-term development of the protocol. Shielded Labs noted that this marks the second donation from Tyler and Cameron Winklevoss, who first contributed in 2023 to establish a team focused on Crosslink.

金色财经推出加密货币和区块链行业早报《金色早8点》2943期，为您提供最新、最快的数字货币和区块链行业新闻。

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InfoFi 2.0 可能会更小、更受控制、更注重质量。

存在境外收入及相关涉税风险的纳税人，可参照以下措施梳理涉税情况，应对合规挑战。

Aave v4 旨在解决这种结构性效率低下的问题。

Makina Finance lost about 1,299 ETH, worth around $4.13 million, after hackers exploited its DUSD/USDC Curve pool using a flash loan and manipulated price data. Part of the stolen funds were captured by an MEV builder, and the remaining ETH is now held in two wallets while the platform reviews the incident.

大多数人没有意识到的是，机器人将在日常操作中使用加密轨道。

过去两年，加密市场最重要的变化之一，并不是某条新公链或某个热门叙事，而是衍生品交易正在从中心化交易所，缓慢却持续地向链上迁移

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