Cointelegraph Blockchain Ecosystem News
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For users following wallet, exchange, DeFi, security, and blockchain ecosystem news.
Bitcoin hovers near $74K as stocks rise despite US bond yield rebound
Bitcoin traded in a narrow range as investors bought the dip in tech stocks and US bond yields climbed on high CPI inflation data.
2026-11-11Deutsche Bank launches crypto custody for companies and institutions
Clients can store and transfer Bitcoin, Ether and select stablecoins through the bank, which manages their wallets and private keys.
2026-11-11Bugün kripto dünyasında ne oldu
Bugün kripto dünyasında ne oldu? Bitcoin fiyatı, blockchain, DeFi, Web3 ve kripto düzenlemelerini etkileyen günlük trendler ve olaylar hakkında en son haberler.
2026-11-11Paraguay bank collapse shows stablecoins can offer a lifeline... of sorts
Ueno’s collapse exposed the fragility of digital banking in Paraguay, as customers scrambled for access to their money and stablecoins offered a lifeline.
2026-11-11Bitcoin Covenants Part 5: MATT and OP_CHECKCONTRACTVERIFY — How Bitcoin could carry state across transactions
OP_CCV embeds contract state directly into Taproot output keys and enforces valid state transitions onchain. This makes it possible to achieve stateful contracts and compact fraud proofs.
2026-11-11CoreWeave stock jumps 15% premarket after Q3 revenue beats estimates
CoreWeave’s third-quarter revenue rose 168% to $3.66 billion, beating analyst estimates by 3.4%. Its revenue backlog reached $132.5 billion.
2026-11-11FSB urgest Turkey to tighten crypto oversight, set stablecoin rules
The Financial Stability Board cited progress on crypto licensing and urged stronger enforcement and cooperation with foreign regulators.
2026-11-11Zcash falls below $1,000 for first time since September
Zcash fell nearly 15% amid a broader sell-off in privacy coins, a day after Grayscale pledged $1 million to ecosystem initiatives.
2026-11-11Barclays boosts BlackRock Bitcoin ETF stake 48% as banks expand holdings
Barclays reported a $187 million stake as of Sept. 30, while Citigroup disclosed a new $119 million position in Fidelity’s Bitcoin ETF.
2026-11-11Kraken parent adds over 200 tokenized UK and EU stocks to xStocks
The expansion adds more than 200 tokenized UK and EU equities, including all 40 companies in Germany’s DAX index, as xStocks plans further expansion into Hong Kong.
2026-11-11Bitcoin short-term holders send 47K BTC to exchanges at a loss
Bitcoin fell to an 11-week low of $72,670 after slipping below short-term holders’ average cost basis of about $75,700, according to CryptoQuant.
2026-11-11Bitget Wallet reports sevenfold jump in crypto phishing risk alerts
The wallet flagged about 37,000 signing requests a week for phishing in Q3 and said better monitoring likely contributed to the increase.
2026-11-11Bitmine posts $6.3B net loss for fiscal 2026 as Ether prices slide
Bitmine booked $6.2 billion in unrealized losses on digital assets. It held 6.07 million ETH on Sunday, or 4.97% of Ether’s supply.
2026-11-11ECB warns legislative delays could postpone digital euro launch
ECB Executive Board member Piero Cipollone warned EU lawmakers that delays in finalizing digital euro legislation could push back its potential 2029 rollout.
2026-11-11Stock ETF buyers pounce on dip as Bitcoin funds bleed $1.6 billion
US spot Bitcoin ETFs have lost $1.6 billion in November, while stock funds attracted billions of dollars from investors buying the dip.
2026-11-11SEC enforcement actions fall 24%, crypto cases in spotlight
The SEC filed 348 actions in fiscal 2026, down from 456 a year earlier. Cases included alleged Bitcoin mining fraud and an FTX audit settlement.
2026-11-11Initia, 3 hafta içinde ikinci saldırıyı doğruladı, son saldırıda 3,27 milyon dolar çalındı
Initia, bir saldırganın sahte bulut kimlik bilgilerini kullanarak 3,27 milyon dolarlık kripto varlık hareket ettirdiğini belirtti, bunun yaklaşık 2,16 milyon doları ise durdurulan ağında donmuş durumda kaldı.
2026-11-11Across Protocol, domainin ele geçirilmesinin ardından web sitesini yeniden başlatıyor
Çapraz zincir köprüsü, domain kaydedicisi Namecheap'a yönelik bir sosyal mühendislik saldırısının, kullanıcıları bir phishing sitesine yönlendirdiğini belirtti.
2026-11-11Kripto müttefiki Tom Emmer, Hazine Partisi azınlık kaptanı olarak seçildi
Kongre Kripto Komitesi'ni kurmaya yardımcı olan Minnesota meclis üyesi, demokratların orta dönem seçimlerini kazanmasının ardından Cumhuriyetçi kaptan olarak kalmaya devam edecek.
2026-11-11Bitcoin cüzdanı çalmaları haberleri sonrası LNbits acil düzeltme paketi yayımladı
Proje, eski sürümleri çalışan kurulumların zararlı olabileceğini ve yükseltmeden sonra potansiyel olarak maruz kalan kimlik bilgilerini değiştirmeleri konusunda operatörleri uyardı.
2026-11-11CFTC, Kalshi'ye bildirilen sözleşmeler hakkında yakında iddialarla karşı karşıya kalacağını uyarıyor: Politico
Tahmin piyasaları operatörü, konunun birkaç sözleşmeyi etkileyen prosedürel hatalarla ilgili olduğunu ve bunlardan çoğu canlı değildi, Politico'ya göre.
2026-11-10Dünya bankaları, 2027 yılında piyasaya çıkacak stablecoin projesine 270 milyon dolar yatırım yaptı
Goldman Sachs, Citigroup ve BBVA tarafından desteklenen Proje Faro, 2027'nin ilk yarısında dolar stablecoin'i piyasaya sürmek için 270 milyon dolarlık fon sağladı.
2026-11-10Kripto güvenli firma, ABD'deki vadeli işlemlerde bankalarla rekabet edebilir mi?
Kripto depolama şirketleri, milyarlarca dolarlık günlük işlemlerle ilgilenen bir pazarda ilerliyor, ancak düzenleyici rahatlama ve kongre kontrolünde bir değişiklik, uzun vadeli rolleri hakkında sorulara yol açıyor.
2026-11-10Across Protocol, cüzdanların boşaldığı haberleriyle kullanıcıları uyardı
Protokol, domainini etkileyen potansiyel bir güvenlik olayını incelemektedir, aynı zamanda platformla etkileşimde bulunan bazı kullanıcıların fonlarını kaybettiğini bildirdi.
2026-11-10Ava Labs exec says NYSE deal marks end of blockchain’s ‘general purpose era’
Ava Labs’ John Nahas said the collaboration with the NYSE shows institutions moving past pilots toward purpose-built onchain market infrastructure.
2026-11-10Kimber Digital Securities gains broker-dealer status for tokenized assets
The Plume affiliate plans to offer tokenized US stocks, ETFs and bonds through self-custodial wallets, with traditional shareholder rights preserved.
2026-11-10Mercado Bitcoin to resume cash withdrawals after $49M hack
Starting next week, customers can deposit and withdraw money through Brazil’s instant payment system. Crypto transfers remain suspended.
2026-11-10Hot US inflation raises odds of half-point Fed hike in December
US inflation came in above forecasts in October, increasing expectations of a bigger rate hike in December and raising concerns for crypto investors.
2026-11-10Polymarket US trading volume jumps 266% despite regulatory battles
Trading volume on Polymarket’s US exchange surged from June to October, fueled by sports betting, even as the platform faces mounting regulatory scrutiny.
2026-11-10Bitcoin nears 11-week low after ‘discouraging’ US CPI inflation beat
Bitcoin and US stocks initially fall after October inflation tops forecasts, with traders expecting a quarter-point Fed rate hike in December.
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