Unocoin has detected outgoing transactions from an ETH address within Unocoin's BitGo wallet infrastructure while customers remain unable to access accounts since November 9. Unocoin said BitGo opened an investigation after Unocoin escalated the discovery on Thursday. Unocoin says no funds were lost and more than 90% of customer cryptocurrency remains in cold storage. However, Unocoin acknowledged incomplete visibility into potentially unintended BitGo wallet transactions and declined to assure recovery before transaction details are verified. Unocoin estimates that rebuilding server infrastructure will require four to five working days.

Hyperliquid Strategies Inc. (NASDAQ:PURR) traded more than 5% lower on Thursday despite Hyperliquid's Q3 revenue increasing 21.7% to $190.9 million. Hyperliquid earned $17.3 million from a new USDC reserve-income arrangement in just over a month. The Assistance Fund spent $148.7 million on HYPE buybacks, but higher purchase prices reduced the number of tokens acquired. Average daily traders reached a quarterly record of 65,161, up 20% from Q2. A proposed regulated derivatives venue on Hyperliquid remained subject to regulatory approval at quarter-end, and US persons remained excluded throughout Q3.

Bitcoin News reported that Mercado Bitcoin restored read-only account access one week after an attack caused estimated losses of about $49 million. Customers can check balances recorded on November 2, when the attack occurred, but cannot withdraw funds. Mercado Bitcoin said company funds will cover all losses. Withdrawals have no announced restart date and will be restricted to Pix transfers to accounts in customers' own names.

Cleveland Federal Reserve President Beth Hammack said on Thursday that persistently high and broadening inflation does not currently require faster interest rate increases. Hammack said smaller, more frequent increases would be easier for businesses and households to manage and would cause less economic disruption. Hammack said monetary policy needs to become restrictive to return inflation to the 2% target. The Fed is widely expected to increase rates by a quarter of a percentage point at the December 8-9 meeting. Hammack cautioned that Hammack's expectations are conditional, rather than promises, commitments or forward guidance.

Tether said Thursday that KPMG U.S. completed an independent audit of gold-backed XAUT issuer TG Commodities' 2025 financial statements. Tether said KPMG issued an unqualified opinion and physically checked every gold bar backing XAUT. According to Tether, TG Commodities held gold valued at $2,246 million against 520,089.300 XAUT in circulation on December 31, 2025. KPMG had previously audited USDT issuer Tether International's 2025 accounts.

Bank of New York Mellon's November 5 Form 13F shows a 28% third-quarter increase in Strive holdings, bringing the position to 237,100 shares valued at $6.97 million. The bank added 51,544 shares from June 30. Higher Strive share prices accounted for most of the increase in the position's value. The filing combines holdings across BNY's group and may include client, fund and discretionary positions rather than a single investment of the bank's own capital. Wells Fargo, Millennium Management and Schonfeld Strategic Advisors had not submitted filings visible on EDGAR as of Thursday morning, ahead of Monday's deadline.

Nvidia co-founder Jensen Huang resigned on Thursday, prompting a sharp decline in Nvidia shares and worsening a cryptocurrency selloff. Nvidia said on Nov. 12 that Huang's departure as chief executive, president and board member took immediate effect. Chief Financial Officer Colette Kress became interim CEO. Nvidia shares fell as much as 10% in premarket trading to approximately $156, implying a market value nearly $2 trillion below October's peak. Bitcoin dropped to $71,000. Nvidia gave no reason for Huang's resignation.

Bitcoin Treasuries said JPMorgan disclosed a $25.5 million purchase of 224,545 additional Strategy shares. Bitcoin Treasuries said the increase brought JPMorgan's holdings to 848,932 shares, valued at $97.1 million. The stake grew by 36%, according to Bitcoin Treasuries.

A Coldcard firmware vulnerability caused over 5,200 addresses to lose approximately 1,816 BTC, worth about $116 million, between July 30 and August 4. The flaw affects firmware version 4.0.1 and later and allows the hardware random number generator to be bypassed. According to Bitcoin News monitoring, Coinkite CEO Rodolfo Novak said a new AI model found the flaw after human reviewers missed it. A firmware update can correct the problem for new devices, but affected users must generate new mnemonic phrases because existing phrases cannot be fixed.

RUM Group, Rumble's parent company, disclosed Wednesday that the company reduced bitcoin holdings by about two-thirds during the third quarter. RUM Group held 94.68 bitcoin worth $7.9 million on September 30, compared with 293.14 bitcoin at June's end. The newly acquired AI cloud business helped RUM Group achieve the company's first positive adjusted EBITDA, at $4.4 million. Revenue increased 290% from a year earlier to $96.6 million, although the GAAP net loss reached $89.9 million. Rumble did not explain the bitcoin sales or disclose the sale price.

Jupiter announced Thursday that users can now lend USDGO for interest or borrow the stablecoin against crypto holdings on Solana. The company said this week that Jupiter Lend has more than $1 billion in active loans. Anchorage Digital Bank issues USDGO, whose reserves include U.S. Treasuries. Bitget Wallet has also integrated the market, allowing lending and borrowing within the wallet. USDGO's market capitalization is now near $1.1 billion, below about $1.29 billion in mid-October.

Nvidia said on Thursday that co-founder Jensen Huang had resigned immediately as president, CEO and board member, ending 33 years leading the company. CFO Colette Kress will retain the finance role while serving as interim CEO during the board's search for a permanent replacement. Nvidia gave no reason for Huang's resignation. The departure follows reports of affairs and an independent board investigation. Yahoo! Finance data showed Nvidia shares down 7.7% at $160.28 shortly after Thursday's market opening.

Nvidia Chief Financial Officer Colette Kress has become interim CEO following Jensen Huang's resignation amid allegations involving a suspected Chinese spy. Nvidia is seeking a permanent successor. Kress has managed Nvidia's finances for 13 years. Shareholders previously accused Kress of misleading investors about cryptocurrency mining demand, but a 2023 appeals court upheld the dismissal of claims against Kress because knowing or reckless misconduct was insufficiently alleged.

Bitcoin.com News reported that bitcoin dropped below $72,000. Bitcoin.com News also reported more than $656 million in cryptocurrency liquidations over 24 hours.

Bitcoin News reported that Trezor confirmed malicious implants in three Safe 5 devices sold by CryptoBilis. The implants can steal recovery phrases and passphrases. Trezor said firmware version 2.13.1, released on November 11, can disable the discovered implants. Trezor also said the dealer network has shrunk by approximately 80%, and no customers have reported funds stolen. Affected users should move funds to wallets with newly generated recovery seeds because firmware updates cannot undo earlier information compromises.

BlackRock's iShares Bitcoin Trust (IBIT) recorded about $2 billion in withdrawals over nine consecutive trading sessions beginning October 30. Wednesday's $269.7 million withdrawal extended IBIT's streak, while U.S. spot bitcoin exchange-traded funds recorded $299.8 million in net outflows that day. IBIT contributed roughly 94% of the group's November outflows. The broader group now has about $1.42 billion in net outflows for 2026, although IBIT retains about $2.45 billion in net inflows this year.

The Depository Trust & Clearing Corporation announced Thursday that DTCC plans to extend its tokenization service to Solana in the second half of 2027. The expansion covers eligible securities held by DTCC's Depository Trust Company subsidiary. The service began operating on October 28 through Canton Network and DTCC's private Besu network. Eligible users can tokenize securities, reverse the conversion and receive assets in digital wallets selected by the users. Brian Steele, president of DTCC Clearing & Securities Services, said tokenized assets on Solana and every integrated blockchain will preserve the protections, ownership rights and regulatory safeguards of traditionally held securities.

Bitcoin Magazine Pro data showed bitcoin dropping below $72,000 on Thursday morning, reaching the lowest price since mid-August. Nvidia announced Jensen Huang's immediate resignation as president, CEO and board member, and Nvidia shares opened about 13% lower. Strategy shares fell about 7% at the open after MSCI confirmed that Strategy would leave MSCI's indexes. The index changes do not require Strategy to sell bitcoin. Spot bitcoin ETFs recorded $299.8 million in net outflows on Wednesday, extending a five-day withdrawal streak.

Securitize and Ethena Labs have launched a BUIDL liquidity facility with a total size of $100 million. Eligible investors can exchange tokenized fund shares for supported stablecoins, including USDC, outside normal market hours. The facility starts with $50 million in liquidity, with another $50 million available for replenishment within one hour as liquidity is used.

SoFi has extended SoFiUSD, the first stablecoin issued by a U.S. national bank, to Polygon's Open Money Stack. The expansion allows SoFi's more than 17 million members to transact with SoFiUSD on Polygon through the SoFi app without a separate crypto wallet or manual bridging. Polygon joins Ethereum and Solana as networks supporting the token. SoFiUSD can be redeemed for U.S. dollars at a one-to-one ratio, but the token is not a bank deposit and carries no FDIC or SIPC insurance.