A whale address sold approximately $5.5 million worth of ETH spot, then switched to full leveraged 7x ETH long position

On December 10, prediction market platform Opinion announced it has launched a $1 million incentive plan and kicked off its Builders Program for global developers. The initiative aims to expand the adoption of prediction market applications across more use cases. Per the official announcement, participating teams will receive funding incentives, priority access to infrastructure, and direct collaboration channels with the Opinion team. Eligible development focus areas include trading tools, data analytics tools, AI tools, and community or content-focused products. Applications for the program are now open.

On December 10, GMGN monitoring shows that Pump reported live that meme coin GBACK’s market cap has topped $10 million—peaking at $11 million at one point—before slightly retracing to roughly $9.42 million. Its current price is about $0.009, with a 24-hour gain of 200%. Additionally, as the market rebounds, several Solana-chain meme coins have all surged over 70% in 24 hours. Here’s the breakdown: - PIPPIN: 96% 24-hour gain; current market cap ~$354 million; price ~$0.354 - 67: 92.5% 24-hour gain; current market cap ~$23.04 million; price ~$0.023 - FKH: 77% 24-hour gain; current market cap ~$6.06 million; price ~$0.006 - SPARK: 255% 24-hour gain; current market cap ~$5.5 million; price ~$0.005 BlockBeats reminds users that meme coin trading is highly volatile, often driven by market sentiment and hype rather than actual value or use cases. Investors should be mindful of the associated risks.

On December 10, Binance Futures will begin supporting World Liberty Financial USD (USD1) as collateral in multi-asset mode, per official sources. The update takes effect at 17:00 UTC+8 on December 11, 2025.

**December 10 Update: 10x Research Flags Potential Altcoin Leadership Shift** 10x Research shared on social media Tuesday (Dec 10) that Bitcoin’s dominance is declining while fresh liquidity is reentering the market—a turning point that typically signals altcoins may take the lead. Following nearly three months of the model favoring BTC, the latest signal points to a potential shift in market momentum. Ongoing stablecoin inflows are quietly rebuilding the risk-on capital base, though trading volume remains below cycle peaks. Some token rebounds are led by spot trading (not leverage), making this rotation healthier than prior false starts. Meanwhile, platforms with active perpetual futures trading still lag—suggesting overleveraged positions are being unwound in those areas. If this shift holds, top performers likely won’t be the most hyped assets. Instead, they’ll be those that’ve been accumulating quietly under the radar.

Binance has signed a Memorandum of Understanding (MoU) with JazzCash—Pakistan’s leading digital financial services platform and a VEON Group member—in Abu Dhabi, per a Dec. 10 Business Insider report. The pair will explore collaboration to advance responsible virtual asset development in the region. The MoU sets a preliminary framework for discussions. Binance and JazzCash plan to jointly explore cooperation in education, outreach, and virtual asset solution development, all aligned with regulatory requirements and market demands.

On Monday, December 10, the American Federation of Teachers (AFT) submitted a petition to the U.S. Senate calling for the withdrawal of cryptocurrency market structure legislation, warning the proposal would pose "serious risks" to pensions and the broader U.S. economy. First obtained by CNBC, the letter notes the Responsible Financial Innovation Act lacks an adequate regulatory framework to address inherent risks in crypto assets and stablecoins. AFT President Randi Weingarten wrote: "This bill not only fails to deliver much-needed regulatory guardrails and common-sense protections—it would expose working families (who currently have no crypto exposure) to economic risk and threaten their retirement security." The 1.8 million-member union emphasized its core mission is to maintain a sound, reliable pension system for retirees. Its opposition stems from concern the bill could clear the way for digital assets to enter retirement portfolios—including AFT’s own pensions. Weing