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BlackRock’s IBIT recorded $105 million in net outflows on November 5. IBIT accumulated $1.04 billion in withdrawals across five consecutive trading sessions. U.S. spot Bitcoin ETFs recorded $430.2 million in net outflows on November 5. Fidelity’s FBTC led the day’s withdrawals with $199.9 million.
Greece’s Parliament approved a 10% cryptocurrency capital gains tax on November 5, 2026. The tax starts in 2027, with annual net gains up to €500 exempt. Staking, crypto lending, and DeFi liquidity returns will face a separate 15% tax.
Zcash activated NU7 at mainnet block 3,543,405 on November 6 at 02:34 UTC. The upgrade reduced target block spacing from 75 seconds to 25 seconds. Zcash reduced its per-block subsidy while preserving its existing issuance schedule and supply cap.
Nigeria’s central bank introduced stablecoin licensing regulations effective November 5, 2026. The regulations prohibit algorithmic stablecoins and fiat-referenced tokens primarily backed by cryptocurrencies. Naira stablecoin issuers must maintain at least ₦10 billion in paid-up capital.
Ark Invest bought about $117 million in SpaceX, Nvidia, AMD and Coinbase shares on Thursday. The firm sold about $4.55 million combined in Bullish and Bitmine shares. The Nasdaq Composite fell 5.52%, its worst day since April 2025.
Core Lightning released v26.06.10 with security fixes and urges all users to upgrade quickly. Operators are told to review and rotate runes, the credentials that allow remote commands. Maintainers again withheld security-fix tests to slow the creation of working exploits.
Chainalysis began restoring KYT and Address Screening access in phases on Friday, Nov. 6. The firm now says names, usernames, password hashes and live tokens for all users were exposed. Its first notice on Oct.
IREN shares fell nearly 17% to close at $18.03 on November 5. A Microsoft-requested design change pushed IREN’s $4 billion revenue target into early 2027. AI cloud revenue rose 182% to $200 million, while Bitcoin mining revenue fell 58% to $28 million.
SpaceX (SPCX) stock opened at $123.62 on Friday, down 9% on the day. ARK Invest bought 348,406 SPCX shares across three ETFs, worth about $47.36 million. Democrats won both chambers of Congress, raising regulatory worries for Musk’s companies.
American Bitcoin (ABTC) stock closed Thursday down about 15% at $5.31. Q3 net income hit $126 million, but $197.3 million was a noncash bitcoin gain. Revenue of $63.4 million missed the roughly $74 million estimate.
Core Scientific stock closed 10.82% lower at $11.38 on Thursday The company expects to finish its Bitcoin mining wind-down in Q4 2026 Mining made up just 7.5% of $232.9 million in Q3 revenue Colocation brought in $215.4 million, more than 14 times last year’s level…
World Liberty Financial is launching a buyback for its WLFI token after a drop of more than 60% this year. Trump Media wallets moved about 4,259 Bitcoin, worth $343.67 million, to Crypto.com.
Bitcoin Core developer Cory Fields proposed “quantum landmines” on the bitcoin-dev mailing list on November 4. A would-be quantum thief would need to post matching collateral before moving vulnerable coins.
IREN stock closed at $18.03 on Nov. 5, down 17% from $21.71. Bitcoin mining revenue fell 58% to $28 million as the company winds down mining. AI cloud revenue rose 182% to $200 million, and total revenue hit $228 million.
Zcash activated its NU7 upgrade at block 3,543,405, cutting target block time from 75 seconds to 25. ZEC traded near $1,308, with $1,340 as the key resistance level. Grayscale’s ZEC ETF saw $10.99 million in outflows on Thursday.
Wu Blockchain flagged that Hyperliquid Strategies (PURR), the largest HYPE treasury firm, is seeking U.S. FCM registration. Q3 net income hit $620.6 million, mostly from $803 million in unrealized HYPE gains. Revenue of $13.3 million beat estimates of $10.6 million to $12 million.
SOL traded near $89.62 on Friday, November 6, after falling about 28% from its September high near $124. Solana processed about 108.27 million transactions in 24 hours, per DefiLlama. US spot Solana ETFs saw $1.18 million in net outflows on November 5, per Coinmico.
Chainalysis said password hashes and live tokens for all users were exposed to a hacker. The firm took KYT, Reactor, Data Solutions and address screening offline. Restoration of KYT and Address Screening was set to begin Nov. 5 using trusted IP allowlists.
Elizabeth Warren is expected to chair the Senate Banking Committee when the new Congress starts in January 2027. Her likely early targets include private equity, prediction market insider trading and crypto consumer protections.
XRP trades near $1.19 on November 6, down 1.35% on the day. The token has fallen from early-October highs near $1.60 and broke below its rising trendline. Ripple announced an RLUSD partnership with Robinhood and won final OCC approval for a national trust bank.
Binance lost $6.3 billion last week in the largest crypto theft on record, and the FBI blames North Korea. Blockchain firms link the attack to TraderTraitor, a unit that began its Binance attack with a fake job interview.
Ethereum (ETH) trades near $2,213 on Friday, down 1.2% on the day. US spot Ethereum ETFs lost $99.9 million on November 5, ending a one-day inflow. Amundi launched a tokenized share class of a €22.8 billion fund on Ethereum.
Coinbase (COIN) closed at $136.82 on Thursday, down 9.69%, after a new 52-week low of $133.50. Ark Invest bought $2.44 million of Coinbase while selling Bullish and Bitmine. The Nasdaq Composite fell 5.52%, its worst day since April 2025.
Bitcoin fell to $75,463, its lowest level since Sept. 16, after the post-election rally reversed. The Nasdaq lost 5.5% in a session driven by a sell-off in AI stocks. More than $1 billion in crypto derivatives positions were liquidated in 24 hours, per CoinGlass.
American Bitcoin recorded $126 million in third-quarter net income, reversing its $57.2 million second-quarter loss. The company’s $197.3 million digital asset gain helped offset lower mining revenue and higher operating costs.
Developers surveyed at TABconf expect Bitcoin’s next soft fork in 2028 or later. The leading candidate is BIP-54, also called the Great Consensus Cleanup. Co-author Matt Corallo gives BIP-54 an 80% chance of being the next soft fork.
U.S. spot Bitcoin ETFs recorded $74.57 million in net inflows on November 4. Fidelity’s FBTC led individual Bitcoin funds with approximately $236.7 million in inflows. BlackRock’s IBIT registered $201.2 million in net withdrawals during the same trading session.
BitMart founder Sheldon Xia says the exchange’s security team is “severely understaffed” after a new hack on Monday. Bitquery found about $391,000 in suspicious transfers from wallets mostly tied to BitMart across three blockchains.
India’s CERT-In named an AI-assisted hacking group “CRAFTY FALCON” in an updated advisory. Crypto exchanges are now directly listed among the businesses being targeted. Some firms were breached again after they had already fixed their systems.
OpenAI identified 948 distinct Linux kernel flaws and developed working attacks during controlled security tests. The company spent approximately $1.21 million on the research, averaging $1,279 per confirmed flaw with a working exploit.