From 2020 to 2023, nine major U.S. banks, including JPMorgan Chase and Bank of America, restricted services to crypto businesses, the Office of the Comptroller of the Currency said. The agency’s findings may be referred to the Department of Justice. Bitcoin was $90,296.49 with 58.58% dominance, per CoinMarketCap data updated December 11, 2025.

Polygon’s Madhugiri upgrade has boosted network throughput by 40% to 1,400 transactions per second, setting the stage for an aggressive scaling push toward 5,000 TPS within six months and as high as 100,000 TPS over the next two years. The enhancement aims to reduce congestion, lower fees, and position Polygon as a leading high-performance chain, even as its native POL token remains under pressure after a month-long decline.

Reports claiming the Cboe approved the 21Shares XRP ETF remain unverified, as neither the exchange nor the SEC has issued confirmation. The ETF’s latest filing is still marked “Subject to Completion,” adding uncertainty at a time when XRP faces heightened volatility and a 33% drop over the past three months.

On December 5, 2025, SpaceX moved 1,083 BTC worth about $99.8 million into two newly created wallets, according to on-chain data from Arkham Intelligence attributing the activity to the company. The firm was also linked to a separate 1,163 BTC transfer. Analysts viewed the December move and an earlier 1,083 BTC transaction in late November 2025 as ongoing treasury management rather than immediate selling. Bitcoin traded around $92,744.79 with a $1.85 trillion market cap and 24-hour volume of $65.14 billion as markets watched the large wallet shifts.

In testimony in November 2025, Acting Comptroller Jonathan V. Gould said cryptocurrency firms applying for federal bank charters should be treated the same as traditional banks. He added the OCC received 14 digital-asset-related charter applications in 2025, signaling rising demand for federally chartered crypto banking.

Cybersecurity firm Hudson Rock identified an infected device linked to suspected North Korean state-sponsored hackers in the $1.4 billion Bybit cryptocurrency theft in February 2025. The device was central to establishing infrastructure that supported the theft, with domains registered before the attack and used in phishing operations. The incident underscores sophisticated cyber threats targeting digital financial platforms and raises concerns about vulnerabilities in centralized exchanges.

The cryptocurrency sector recorded mergers and acquisitions exceeding $12.9 billion in 2025, with U.S.-based deals alone surpassing $8.60 billion by November 20, according to PitchBook data. Major transactions included Coinbase's $2.9 billion acquisition of Deribit and Ripple's $1.25 billion purchase of Hidden Road. The surge reflects growing institutional confidence driven by reduced interest rates and clearer regulatory frameworks in the United States.

The United Kingdom officially recognized cryptocurrencies and digital assets as personal property on December 2, 2025, when King Charles granted royal assent to the Property (Digital Assets, etc.) Bill. This legislative milestone establishes a distinct legal framework for digital holdings, enhancing ownership rights and investor protections across the UK market.

Huione Pay, a payment subsidiary of Huione Group, suspended all withdrawal operations in Cambodia on December 1, 2025. The halt follows liquidity challenges and intensified regulatory scrutiny from U.S. authorities targeting alleged money laundering activities, according to a FinCEN representative. Tether's USDT trades at $1.00 with a market cap of $184.74 billion.