Bitcoin traders are bracing for a decisive move as BTC slips below the key $90,000 level, ending days of tight consolidation and reigniting downside risk scenarios.Bitcoin lost the $90,000 support zone ahead of the weekly close, reinforcing expectations that the current period of extreme low volatility is nearing an end.Key points:Bitcoin’s multi-day sideways range has broken to the downside as volatility hits “extreme” lows.Traders are watching for a decisive breakout or breakdown following the weekly close.Bear-market models are resurfacing $50,000 as a potential macro bottom.Bitcoin breakout move “around the corner”Data from Cointelegraph Markets Pro and TradingView shows BTC price action compressing sharply through the week before failing to reclaim $90,000, with price now trading below former range support.Repeated upside attempts were rejected near resistance, while downside pressure finally pushed BTC out of its tight consolidation band — a classic precursor to a volatility expansion.“Extreme low volatility setup. This usually means a directional move is around the corner,” trader and analyst Aksel Kibar wrote in a recent post on X.Kibar outlined two primary scenarios following the breakdown:A continuation lower from a bear flag structure on the daily chartOr a recovery only if BTC decisively reclaims the $94,600–$95,000 region“If this resolves as a bear flag, one last drop toward the $73.7K–$76.5K zone could unfold, where we would look for a medium-term bottom,” Kibar said.“However, if BTC manages to reclaim $94.6K, it could quickly test $100K, which marks the lower boundary of the broader expansion pattern.”Traders flag $89K breakdown as key inflection pointOther market participants also highlighted the loss of $90,000 as a critical short-term shift.“$90,600 and $89,800 was the range — and now we’ve broken it,” trader Crypto Tony told followers.“Trade the breakout only.”The failure to hold $90,000 has turned the former support into immediate resistance, increasing the risk of acceleration if buyers fail to respond.$50,000 BTC target re-enters the conversationOn-chain analytics firm CryptoQuant warned that Bitcoin may already be operating within a broader bear-market structure.Contributor Pelin Ay pointed to multiple bearish signals:Downward-sloping simple moving averages acting as dynamic resistanceWeak buying volume during relief ralliesStronger selling pressure on red candles“Price reactions are being sold at declining moving averages,” Ay wrote.“Attempts to break higher occur on low volume, showing buyers lack conviction.”According to the analysis, Bitcoin is now in a reaction phase within a bear market, with structure still tilted to the downside.While Ether has shown relative strength, Ay cautioned that it does little to alter Bitcoin’s broader outlook.“For now, the Bitcoin rally appears to be over,” she concluded.“A deeper bear-market phase — potentially toward the $50K region — may be needed before the next major upside cycle begins.”What to watch nextWith BTC now below $90,000, traders are closely monitoring:Whether price can reclaim the broken range quicklyVolume expansion confirming either continuation or reversalWeekly close positioning relative to the former support zoneAs December progresses, calls for deeper BTC retracements continue to grow, suggesting that the coming volatility expansion could be decisive for Bitcoin’s medium-term trend, according to Cointelegraph.

现货白银日内涨幅达 3.00%，现报 63.83 美元/盎司。(金十)

币安 Alpha 官方数据显示，DeAgentAI (AIA) 已完成智能合约置换并于 12 月 15 日 16:00（UTC+8）正式恢复交易。行情显示，AIA 开盘后大幅拉升，涨幅一度超过 160%，登上币安 Alpha 板块涨幅榜 Top 1。此前公告显示，AIA 已完成 1:1 新老代币置换，此次升级核心在于引入预言机级验证机制，以实现更可信的链上数据交互。

据官方消息， Gate Alpha 将于 12 月 15 日 18:30（UTC+8）开启第 126 期 CYS 积分空投。本次空投将启用高低档位的阶梯空投模式，用户持有 130 ≤ Gate Alpha 积分 ≤ 175 可领取 20 CYS 空投代币，并将消耗 11 Gate Alpha 积分；持有 ≥ 176 Gate Alpha 积分即可领取 66 CYS 空投代币，并将消耗 14 Gate Alpha 积分。Gate Alpha 今日涨幅排名 Top 4 币种为：ALCH (514.18%)、ZENT (330.16%)、jeff (170.49%) 和 RIVN (78.87%)。Gate Alpha 现已支持 SOL、ETH、Gate Layer、BNB Chain、Base、SUI、ARB、World Chain、AVAX、Polygon、LINEA、ZK、OP 和 Berachain 等热门公链，并可通过合约地址搜索功能实现全链代币无缝交易，打通跨链交易链路，实现链上代币一键尽有。

A previously undetected bug in Ethereum’s Prysm consensus client, introduced more than a month before the Fusaka upgrade, has been identified as the root cause of a network participation drop that briefly disrupted Ethereum earlier this month. According to a post-mortem published by Ethereum developer Terence Tsao, the incident occurred on Dec. 4, when Prysm nodes began experiencing severe resource exhaustion, leading to missed attestations, reduced validator participation and significant lost rewards. What Went Wrong With PrysmThe issue stemmed from a bug introduced in Prysm PR 15965, which had been deployed on Ethereum testnets roughly a month before the Fusaka mainnet upgrade source: https://www.binance.com/en/square/post/33739375440778?utm_source=BinanceNewsRSS

A previously undetected bug in Ethereum’s Prysm consensus client, introduced more than a month before the Fusaka upgrade, has been identified as the root cause of a network participation drop that briefly disrupted Ethereum earlier this month.According to a post-mortem published by Ethereum developer Terence Tsao, the incident occurred on Dec. 4, when Prysm nodes began experiencing severe resource exhaustion, leading to missed attestations, reduced validator participation and significant lost rewards.What Went Wrong With PrysmThe issue stemmed from a bug introduced in Prysm PR 15965, which had been deployed on Ethereum testnets roughly a month before the Fusaka mainnet upgrade.While the bug existed on testnets, it was never triggered until mainnet conditions aligned.When Prysm nodes received attestations from out-of-sync peers, they failed to process them efficiently. Instead of referencing the current head state, affected nodes replayed past epoch blocks and recomputed expensive state transitions from scratch, dramatically increasing computational load.This resulted in a cascading performance failure across Prysm validators.Network Impact: Participation Drops to 75%For more than 42 epochs, Ethereum experienced elevated disruption metrics:Network participation fell to 75%Missed slot rate reached 18.5%Validators lost approximately 382 ETH in attestation rewardsDespite the disruption, Ethereum avoided a more severe network event thanks to client diversity.Prysm Patch Deployed, Temporary Fix UsedOnce the issue was identified, Prysm developers instructed node operators to deploy a temporary mitigation, while a full patch was prepared and rolled out shortly afterward.Prysm has since been patched, resolving the faulty behavior that caused the excessive recomputation and node exhaustion.Client Diversity Prevented a Bigger CrisisDevelopers emphasized that the outage could have been far worse if the bug had affected Ethereum’s dominant consensus client, Lighthouse.Prysm, developed by Offchain Labs, accounts for 17.6% of Ethereum consensus clients, making it the second-largest client by share. Lighthouse currently controls 52.6%, down from around 56% at the time of the incident, according to ClientDiversity data.“Client diversity prevented a noticeable impact on Ethereum users,” developers noted.“A client with more than one-third of the network would have caused a temporary loss of finality and more missed blocks.”Had the bug impacted a client controlling over 33% of the network, Ethereum could have temporarily lost finality. If it affected a client above the two-thirds threshold, the network could have finalized an invalid chain.A Reminder of Past Ethereum RisksThe incident echoes past near-misses. In May 2023, shortly after the Shanghai hard fork, Ethereum temporarily lost transaction finality for nearly 25 minutes, followed by another outage lasting over an hour the next day — both of which resolved without permanent damage.Why This MattersWhile Ethereum remained resilient, the Prysm outage highlights two critical realities:Testnets are not foolproof, even for bugs present weeks before mainnet deploymentClient diversity remains one of Ethereum’s strongest safeguards against catastrophic failuresAs Ethereum continues to evolve through upgrades like Fusaka, developers say maintaining balanced client distribution and rigorous testing remains essential to preserving network stability.

The United Kingdom is preparing a major regulatory shift that would bring cryptocurrencies fully under existing financial services laws by October 2027, according to reports from The Guardian and Reuters. Lawmakers are expected to introduce new legislation to Parliament as early as Monday, marking one of the most significant steps yet in the UK’s effort to regulate digital assets and position itself as a global crypto hub. Crypto to Fall Under FCA OversightUnder the proposed bill, crypto firms would be regulated in line with traditional financial institutions and placed under the direct supervision of the Financial Conduct Authority (FCA). This would move crypto beyond its current regulatory status, which primarily focuses on anti-money laundering (AML) registration rather than full market oversight source: https://www.binance.com/en/square/post/33739292495130?utm_source=BinanceNewsRSS

The United Kingdom is preparing a major regulatory shift that would bring cryptocurrencies fully under existing financial services laws by October 2027, according to reports from The Guardian and Reuters.Lawmakers are expected to introduce new legislation to Parliament as early as Monday, marking one of the most significant steps yet in the UK’s effort to regulate digital assets and position itself as a global crypto hub.Crypto to Fall Under FCA OversightUnder the proposed bill, crypto firms would be regulated in line with traditional financial institutions and placed under the direct supervision of the Financial Conduct Authority (FCA). This would move crypto beyond its current regulatory status, which primarily focuses on anti-money laundering (AML) registration rather than full market oversight.UK Treasury head Rachel Reeves said the move is aimed at strengthening the country’s competitiveness while improving consumer protection.“Bringing crypto into the regulatory perimeter is a crucial step in securing the UK’s position as a world-leading financial center in the digital age,” Reeves said.“Clear rules of the road will give firms the certainty they need to invest, innovate and create high-skilled jobs, while locking dodgy actors out of the UK market.”Aligning Crypto With Traditional Finance RulesThe legislation would subject crypto exchanges, dealers and agents to the same regulatory standards as traditional financial products, such as stocks and other securities. That includes requirements around governance, consumer protections and market conduct.In April, the UK Treasury already released draft proposals to bring crypto firms into the regulatory perimeter. A Treasury spokesperson told Reuters that the latest version of the bill includes only minor changes from those earlier drafts.At present, crypto businesses operating in the UK must register with the FCA, but the regulator’s authority is largely limited to overseeing AML and counter-terrorism financing risks.UK, US Seek Regulatory AlignmentThe upcoming legislation would bring the UK closer in line with the United States, which is also advancing bills to define how crypto is overseen by its market regulators.In September, the UK and US formed a joint task force to explore short- to medium-term cooperation on crypto regulation, signaling growing international coordination on digital asset policy.Government Aims to “Lead the World” in Crypto AdoptionEconomic Secretary Lucy Rigby described the legislation as a turning point for the UK’s digital asset strategy.“Bringing forward this legislation is a milestone. Our intention is to lead the world in digital asset adoption,” Rigby told the Financial Times.“The rules will be proportionate and fair — good for growth, encouraging investment while protecting consumers.”Rigby added that while the framework is designed specifically for the UK, regulatory alignment with other markets could create mutually beneficial access for firms operating globally.Stablecoins and DeFi Still Under ReviewThe proposed law follows the FCA’s release of a crypto regulatory roadmap last month, which includes consultations on stablecoins, trading platforms and decentralized finance (DeFi). Final rules are expected to be completed by the end of 2026.Meanwhile, the Bank of England recently outlined its own approach to stablecoin regulation. That plan has drawn criticism from some lawmakers, who warned it could make the UK a “global outlier” by restricting wholesale stablecoin use and imposing strict holding caps.What Comes NextIf passed, the legislation would mark a decisive shift from light-touch oversight to full financial regulation of crypto in the UK, setting clearer expectations for firms while increasing scrutiny.With implementation targeted for October 2027, the coming two years will be critical as policymakers finalize rules, consult industry participants and define how crypto fits into the UK’s broader financial system.

According to ChainCatcher, analyst Axel Adler Jr shared insights on the X platform, indicating that the Bitcoin market is currently experiencing a correction phase, having retreated 30% from its all-time high. On-chain indicators such as STH SOPR and P/L Block suggest that market participants are realizing losses, and the market is under localized pressure. source: https://www.binance.com/en/square/post/33739282627129?utm_source=BinanceNewsRSS

According to ChainCatcher, analyst Axel Adler Jr shared insights on the X platform, indicating that the Bitcoin market is currently experiencing a correction phase, having retreated 30% from its all-time high. On-chain indicators such as STH SOPR and P/L Block suggest that market participants are realizing losses, and the market is under localized pressure.

加密货币已席卷金融世界，其各类特性引发广泛讨论。这些数字资产的主要区别之一在于其通胀与通缩属性。

西班牙执法部门逮捕了五名与今年早些时候在马拉加发生的一起残忍的绑架和谋杀案有关的人，据信这是 "扳手攻击 "的一部分--一种用来迫使受害者交出加密货币钱包的暴力手段。丹麦当局还指控了另外四名与此案有关的嫌疑人。

复盘完 EASY S1 的这 15 个项目，最大的感受是：时间是最好的试金石。

迪斯尼向 OpenAI 投资了 10 亿美元，并授权其数百个角色用于人工智能视频平台。根据协议，用户可以与迪士尼、皮克斯、漫威和星球大战的角色一起制作短视频，并在 Disney+ 上播放精选视频。

尽管与加密大盘代币的相关性高达 0.9，小盘代币却未能提供任何多元化价值。

这家巨头最近有哪些收购动作？凭借怎样的布局将99%利润率收入囊中？

数字经济,银行,稳定币,数字银行的真正价值 正在流向稳定币与身份 金色财经,真正的商机在于稳定币、支付和身份认证。

加密货币投资者以约 500 万美元的价格买下了一具距今 6900 万年的三角龙骨架，并越来越多地投资于实物资产。NFT 的销售量急剧下降，2025 年 11 月的销售量为 3.2 亿美元，该行业的市值比 1 月份的峰值下降了 66%。

据《财富》杂志报道，YouTube 正朝着将加密货币整合到其生态系统中迈出大胆的一步，现在允许美国的创作者以 PayPal 的美元支持稳定币 PYUSD 获得收益。

从石油美元到ETF，石油经济相关的投资者正通过受监管的渠道进入比特币市场，这既增强了流动性，又重塑了市场结构。