「$10M Profit Whale」 Suspected of Accumulating 6000 ETH in a Transaction, with an Average Price of $1582

April 23: Vercel CEO said in a social media post that the team has completed an in-depth security investigation, analyzing nearly 1 petabyte of full Vercel network and API logs—scope far exceeding the initial Context.ai account breach. Investigators found the attacker’s activity extended beyond Context.ai, with broader malware distribution targeting account keys from platforms including Vercel. Once the keys were obtained, the attacker rapidly and extensively enumerated non-sensitive environment variables. Current steps include: deepening collaboration with industry partners (Microsoft, AWS, Wiz, etc.) to safeguard the broader internet ecosystem; notifying other potential victims, urging immediate credential rotation, and strengthening security best practices.

April 23 — Market focus has shifted from geopolitical tensions to **event-driven liquidity**. After ceasefire-related signals emerged, Bitcoin rallied sharply, briefly approaching the $80k mark. The surge was accompanied by ~$339 million in short liquidations, forming a classic liquidation-fueled rally. This means current momentum isn’t driven by active fund inflows—but by passive short squeezes pushing prices higher. On the geopolitical front, US-Iran talks remain in a “window but no consensus” phase. Internal divisions in Iran and ongoing energy sanctions are still far from resolved. That’s also why Bitcoin failed to extend its trend after hitting a liquidity-heavy level, instead falling back into range-bound trading. Structurally, Bitcoin’s overhead range of $78k–$80k is a clear liquidity and liquidation hot zone, while the $73k–$75k support zone below holds firm. After price quickly pierced key levels multiple times only to retrace, it’s still driven by repeated liquidity

At the 9th BCCC Collaborative Day on April 21st, Shigetomo Shimizu—Director of the Risk Analysis Division at Japan’s Financial Services Agency (FSA) Integrated Policy Bureau—disclosed that a bill has been submitted to the special Diet. The legislation would shift regulation of cryptocurrencies from the Fund Settlement Act to the Financial Instruments and Exchange Act (FIEA). The move aims to boost user protection, with key measures including: issuer information disclosure requirements; a new category for “cryptocurrency exchange businesses”; stiffer penalties for unlicensed operators; enhanced enforcement; and rules targeting insider trading plus a dedicated penalty system. Separately, three proof-of-concept (PoC) experiments are underway as part of the FSA’s Payment Interface Project (PIP)—launched in November last year. They include: 1. A joint yen stablecoin issuance by three major banks, testing cross-border settlement efficiency for large trading firms; 2. On-chain secur

On April 23, 23pds—Chief Information Security Officer (CISO) of SlowMist Technology—retweeted a post from dark web intelligence account Dark Web Intelligence (@DailyDarkWeb). The post claimed the hacker group ShinyHunters had successfully breached internal systems tied to Anthropic’s Mythos model, sharing multiple screenshots including a user management dashboard, an AI experiment dashboard, and model performance and cost analysis. As of press time, Anthropic has not yet addressed the incident’s authenticity. Given numerous enterprises previously applied to test the related model, a confirmed breach could pose indirect security risks to leading tech companies and some encryption industry-related firms relying on the model.

Early on April 23 local time, former U.S. President Donald Trump retweeted multiple posts consecutively. First, he shared a post by American political activist David Bossie, which claimed that since taking office, Trump had aggressively overhauled Washington’s previously failed system and secured the border. Next, he retweeted another Bossie post urging the U.S. federal government to boost election integrity. He then shared a post by New York Post reporter Steven Nelson, noting that under Trump’s pressure, Iran’s leadership temporarily suspended domestic executions. (Iran had earlier denied Trump’s claim that executions of female prisoners had ceased.) (Jinse)

April 23rd — Bloomberg reports Polymarket, long the leader in prediction market trading volumes, is grappling with multiple challenges. Dune Analytics data shows its global trading volume has been overtaken by main rival Kalshi. On valuation: Kalshi announced last month its valuation hit $22 billion after a new funding round, while Polymarket is valued at $15 billion following a recent $600 million investment from Intercontinental Exchange (ICE). Polymarket’s biggest bottleneck is a delayed official U.S. launch: its U.S. app remains in testing, with March trading volume just 1/20th of Kalshi’s. Technical hurdles from its blockchain architecture, repeated product launch delays, user backlash over recent fee adjustments, and over an hour of platform downtime continue to plague the platform. Additionally, Polymarket faces regulatory scrutiny for letting users bet on controversial topics like war and nuclear explosions. Democratic lawmakers have written to the CFTC requesting inte