10 #Bitcoin ETFs outflows 3,062 $BTC(-$302.76M) and 9 #Ethereum ETFs outflows 16,114 $ETH(-$53.01M) yesterday.

On April 27th, Tether announced the launch of its Mining Development Kit (MDK) — an open-source, full-stack framework built to give Bitcoin miners and developers unified control over their entire infrastructure stack. Featuring an open modular architecture and agnostic interface, the MDK combines a JavaScript backend SDK with a React UI component library. It’s designed to replace the closed proprietary systems that have fragmented mining operations over the years. Suitable for all users — from home miners to gigawatt-scale mining farms — the framework supports Windows, macOS, and Linux, and helps avoid vendor lock-in. The MDK includes a standalone core layer (MDK Core) and a UI development kit, which enables rapid building of dashboards, automation workflows, mining pool management tools, and analysis pipelines. Tether CEO Paolo Ardoino noted that the MDK will provide infrastructure support for the next generation of Bitcoin mining, centered on automation and optimization. Tet

On April 27, Strive CEO Matt Cole took to social media to announce the company had spent approximately $61.43 million to acquire an extra 789 Bitcoin (BTC), at an average price of roughly $77,890 per coin. As of April 24, Strive held a total of 14,557 BTC.

On April 27, Washington journalist Andy Sullivan—citing Reuters—reported that the Black-Tie Gala shooting occurred in an underground hotel ballroom. During the event, public access to hotel facilities (including check-in and taxi services) remained normal. The suspect called this a "crazy security loophole." White House reporter Jacob Bogage commented: "The hotel’s entrance and back door had additional measures to secure VIP arrivals and departures, but security checks were inconsistent—lax at times, strict at others. Once, I showed only the back of an envelope holding my invitation to a staffer, and they let me through. Another time, I waved my invitation; no one actually looked at it closely before letting me in—it could’ve been anything."

April 27th – U.S. President Donald Trump will meet with top national security officials today to review progress in talks with Iran, which are now at a standstill. Ahead of that meeting, he has called off plans for special envoys Steve Witkoff and Jared Kushner to travel to Pakistan for further discussions. Officials will weigh next steps, including whether to resume previously suspended U.S. bombing raids following the recent extension of the ceasefire. Trump has cited Iran’s failure to put forward a satisfactory proposal, plus uncertainties around Tehran’s leadership and negotiating position, as reasons for pausing diplomatic efforts.

For the week ending April 27, Bitmine added 101,901 ETH to its holdings, pushing its total above 5 million ETH. This marks the crypto mining firm’s strongest weekly buying activity since the week of December 15, 2025.

April 27: Richard Li, founder of Liquid Capital (formerly LD Capital), said in a social media post that per a chat with an early Bitcoin miner, around 90% of Bitcoin’s circulating supply held by Chinese holders in the early days couldn’t hang on amid extreme volatility. Most Bitcoin has since flowed into gray-market channels and institutional hands, leaving everyday people unable to accumulate meaningful holdings. Anyone who bought Bitcoin for a few dollars and sold when it 10x’d essentially cashed out. When Bitcoin surged past $10k, those who didn’t sell were either “crazy,” absurdly wealthy, or stuck holding involuntarily (like being locked up). For long-term investing, both Duan Yongping and Warren Buffett’s value-investment principles hold true: Only by recognizing an asset’s long-term value can you tune out short-to-medium-term volatility.