An early Bitcoin investor has sold 80,000 BTC through Galaxy Digital, marking one of the largest crypto transactions ever, in a trading session marked by higher volatility. An early Bitcoin (BTC) investor has sold 80,000 BTC through Galaxy Digital, in what the digital asset company described as one of the largest notional transactions in crypto history, though details regarding the date and execution price were not disclosed. Galaxy Digital’s disclosure of the sale first appeared on PR Newswire late Friday, followed by a post on the company’s official blog about 30 minutes later. Cointelegraph reached out to Galaxy Digital for further details on the transaction, and although the company declined to comment further, they did confirm the authenticity of the press release. Galaxy did not reveal the client’s identity but stated that the “transaction was part of the investor’s broader real estate planning strategy.” Read more
Bitcoin traders turn cautious as BTC trades near a critical support level, but outright panic is absent in derivatives markets. Key takeaways: Bitcoin options and futures data suggest traders are neutral despite a 7% drop from the peak. Stablecoin demand in China remains steady, showing marginal fear in crypto markets. Read more
New data shows stolen crypto is laundered within minutes, often before hacks are even disclosed. A new report from Swiss blockchain analytics company Global Ledger reveals that over $3.01 billion was stolen across 119 crypto hacks in the first half of 2025, surpassing the total for all of 2024. Even more alarming is a trend beyond the rising volume: speed. The report analyzed onchain data tied to each exploit, and tracked how quickly attackers moved funds through mixers, bridges and centralized exchanges. By mapping the time between the initial incident and the final laundering endpoint, researchers found that laundering now happens in minutes, often before a hack is even disclosed. According to the report, laundering was fully completed before the breach became public in nearly 23% of cases. In many others, the stolen funds were already in motion when victims realized what had happened. In such cases, by the time a hack is reported, it may be too late. Read more
Hive Digital Technologies, the first publicly traded Bitcoin miner, marks a major milestone at Nasdaq as it accelerates its HPC expansion. Hive Digital Technologies (HIVE) has many firsts in the crypto industry. It was the first publicly traded Bitcoin miner in 2017 and one of the earliest to make a decisive pivot into high-performance computing (HPC) in 2022. Now, Hive is back in the spotlight, ringing the closing bell at the Nasdaq Stock Exchange as it eyes a $100 million annual run rate for its HPC business by next year. Cointelegraph received an exclusive invitation to the Nasdaq event, where we sat down with Executive Chairman Frank Holmes and CEO Aydin Kilic. The two discussed the mining industry’s escalating “scramble for electricity and land,” Bitcoin’s (BTC) evolving role as a reserve asset, and the challenges of still being viewed as a Bitcoin proxy stock in 2025. Read more
Data shows the market still favors ETH even after Bitcoin’s sharp sell-off to $115,000. Key takeaways: Ether’s bullish structure remains intact even as the broader crypto market shows weakness. Over 540,000 ETH have been accumulated by new whale wallets since July 9. Read more
The investor warned against fraudulent paper claims made on hard assets, but ETF analysts told Cointelegraph that the fear is unfounded. Investor and financial educator Robert Kiyosaki warned of the potential danger from holding paper Bitcoin (BTC) and precious metals through instruments such as exchange-traded funds (ETFs). Kiyosaki said that although ETFs make certain asset classes more accessible to investors and lower the barrier to entry, the investor does not physically hold the underlying asset. He wrote on Friday: In May, he told investors to ditch “fake money” for bearer assets like BTC, gold and silver to counteract the effects of inflation and the decline of the US dollar. Read more