Federal Reserve Governor Stephen I. Miran said the stablecoin market could reach $1 trillion to $3 trillion by 2030, potentially reducing the U.S. neutral interest rate by up to 40 basis points. Miran explained that increased demand for Treasury securities and dollar-linked assets from stablecoin reserves may push down borrowing costs. He drew parallels to the early-2000s global savings glut that previously depressed rates worldwide.

Cybersecurity firm Koi Security has identified a sophisticated malware campaign targeting Visual Studio Code extensions that steals credentials for GitHub, Open VSX, and cryptocurrency wallets. The malware uses invisible Unicode characters to evade detection and leverages the Solana blockchain as its command-and-control infrastructure. Seven extensions were reinfected on October 17, accumulating 35,800 downloads, with ten infected extensions remaining publicly available.

Strategy purchased 487 Bitcoin for approximately $49.9 million between November 3 and November 9, at an average price of $102,557 per coin, according to an SEC filing. The acquisition brings the company's total holdings to 641,692 BTC, valued at over $65 billion at current prices. Veteran short seller Jim Chanos closed his 11-month short position on Strategy after the stock's multiple to net asset value compressed from 2.5 to 1.23.

River Protocol announced on November 10, 2025, that severe price fluctuations in its tokens resulted from coordinated market manipulation involving large short positions and concentrated Pts conversions. River Pts token declined over 75% in 24 hours, while RIVER dropped more than 13%. The protocol suspended all River Pts conversions to halt the systematic attack.

BlackRock iShares Bitcoin Trust recorded $570 million in net outflows for the week ending November 10, 2025, marking the highest weekly redemption in nine months. The withdrawals began October 29 and represent the largest weekly outflow since approximately February 2025, data show. CryptoQuant CEO Ki Young Ju noted the outflows have prompted discussion within the Bitcoin investment community regarding potential causes.

Rumble Inc. has agreed to acquire AI infrastructure firm Northern Data AG in an all-share transaction valued at approximately $1.2 billion. Stablecoin issuer Tether committed to purchase up to $150 million in GPU services from the combined entity and pledged $100 million over two years to support Rumble Wallet adoption. Northern Data shareholders will receive 2.0281 Rumble shares for each share held and own roughly 30% of the merged company.

Rift has introduced a peer-to-peer trading protocol for bitcoin-to-EVM swaps that operates through trusted execution environments. The system charges 10 basis points in taker fees with zero maker fees, positioning itself as a capital-efficient alternative to existing cross-chain solutions. CEO Samee Siddiqui says the platform targets API integration with existing wallets rather than consumer-facing interfaces.

Starknet (STRK) has gained over 30% in 24 hours following the launch of its BTCFi initiative, which enables Bitcoin holders to stake BTC for STRK rewards. The network has attracted more than $200 million in staked assets, including 880 million STRK and 835 BTC. Technical improvements from the S-Two prover deployment and the v0.14.0 upgrade have reinforced upward momentum.