Crypto Morning Brief: OpenSea Delays SEA Token Launch; YZi Labs Leads Funding Round for Silicon Valley AI Robotics Company RoboForce
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Crypto Morning Brief: OpenSea Delays SEA Token Launch; YZi Labs Leads Funding Round for Silicon Valley AI Robotics Company RoboForce
Strategy increased its BTC holdings by 22,337 coins last week, bringing its total holdings to over 761,000 BTC.
Navigating Web3 tides with focused insightsAuthor: TechFlow
Yesterday’s Market Highlights
U.S. SEC Proposes Amending Broker-Dealer Rule 15c2-11 to Exclude Cryptographic Assets
According to the SEC’s official website, the U.S. Securities and Exchange Commission formally proposed on March 16 amending Rule 15c2-11 under the Securities Exchange Act of 1934, explicitly limiting its applicability to equity securities. Since its inception, this rule has primarily governed broker-dealers’ information collection and review obligations when publishing quotations in the over-the-counter (OTC) market, with the core objective of preventing manipulative and fraudulent trading practices in OTC equity markets. SEC Chair Paul S. Atkins stated that regulatory rules must align with the asset classes they govern; this amendment aims to clarify quotation-publishing regulatory obligations and reaffirm that Rule 15c2-11 has always applied exclusively to equity securities.
Suspected Hacker Address Manipulates THE Price, Triggering Venus Protocol’s Cascading Liquidations and Netting Over $5.07M in Profits
Onchain analyst Onchain Lens (@OnchainLens) reported that wallet address “0x7a7”—which received 7,447 ETH (approximately $16.29M) from Tornado Cash—is suspected to be behind the CAKE/THE cascading liquidation event on Venus Protocol. The attacker deposited ETH as collateral on Aave to borrow $9.92M in stablecoins, then accumulated large amounts of THE and allegedly inflated its price on centralized exchanges before depositing 36.1 million THE tokens into Venus to borrow BTC, BNB, CAKE, and other assets.
About 40 minutes later, THE’s price collapsed, triggering a chain of liquidations that resulted in $2.15M in bad debt for Venus. The attacker withdrew approximately $5.07M in assets, with actual profits likely higher—primarily derived from short positions held on centralized exchanges during the crash.
OpenSea Delays $SEA Token Launch, Offering Fee Refunds and 60-Day Zero-Fee Compensation
According to a post by OpenSea co-founder and CEO dfinzer.eth, the OpenSea Foundation announced the postponement of the $SEA token launch originally scheduled for March 30. The delay is attributed to the current challenging crypto market environment, and the team wishes to ensure all preparations are fully complete before proceeding.
In response, OpenSea announced the following compensation measures: the current reward round will be the final one; users who participated in Rounds 3–6 may opt for platform fee refunds, though selecting this option forfeits their Treasure rewards; users already holding Treasures retain all associated rights, and the Foundation will prioritize them during the Token Generation Event (TGE); a 60-day zero-fee policy takes effect starting March 31, after which a more competitive fee structure will be introduced. Dfinzer noted that the new timeline will be announced by the Foundation once conditions are ripe.
BlockFills, Crypto Trading & Lending Firm, Files for Chapter 11 Bankruptcy Protection Amid Up to $500M in Liabilities
Per The Block, Chicago-based crypto trading and lending firm BlockFills filed for Chapter 11 bankruptcy protection on March 15, 2026, in the U.S. Bankruptcy Court for the District of Delaware. The company estimates assets between $50M and $100M and liabilities between $100M and $500M.
Earlier, in February, BlockFills suspended customer deposits and withdrawals citing “adverse market and financial conditions” and faced a lawsuit from Dominion Capital alleging misappropriation of assets.
BlockFills stated that bankruptcy restructuring represents the “most responsible path forward,” and it intends to pursue an orderly reorganization under court supervision while seeking additional liquidity sources and potential strategic transactions—all with priority given to protecting customer interests. In 2025, BlockFills processed over $61B in trading volume and served more than 2,000 institutional clients globally. Key investors include Susquehanna Private Equity Investments and CME Group’s venture capital arm.
After Venus’ Seventh Attack, Suspected Sun Yuchen-Linked XVS Position Awakens—Two-Year Paper Loss Nears 75%
Onchain analyst Ai Aunt (@ai_9684xtpa) observed unusual activity in a dormant XVS position linked to a suspected Sun Yuchen-associated address (0x9FCc...19Fe) following Venus Protocol’s seventh attack. Two years ago, this address withdrew 621,071 XVS tokens from Binance at an average price of $12.21 (then valued at $7.58M). For the first time in two years, it transferred the entire XVS balance to a new address—the recipient remains unidentified. With XVS’s price having declined nearly 75% over this period, the holdings are now worth only ~$1.95M.
MicroStrategy Buys Another 22,337 BTC, Bringing Total Holdings Above 761,000 BTC
According to MicroStrategy founder and Executive Chairman Michael Saylor, the company purchased another 22,337 BTC last week for approximately $1.57B, at an average price of ~$70,194 per BTC.
As of March 15, 2026, MicroStrategy holds a cumulative total of 761,068 BTC, with a total acquisition cost of ~$57.61B and an average purchase price of ~$75,696 per BTC.
Bitmine Adds 60,999 ETH, Raising Total ETH Holdings to 4.596M; Crypto Assets + Cash Reach $11.5B
Per PRNewswire, Bitmine Immersion Technologies—a U.S.-listed ETH treasury company—held 4.595562 million ETH as of March 15, 2026. Valued at $2,185 per ETH, its combined crypto assets, cash, and strategic investments totaled approximately $11.5B, including $1.2B in cash reserves.
Bitmine currently holds 3.81% of the global circulating ETH supply, making it the world’s largest Ethereum treasury company—and the second-largest crypto treasury globally, trailing only MicroStrategy (NASDAQ: MSTR), which holds 738,731 BTC.
On the strategic investment front, Bitmine added $80M to its investment in Eightco (NASDAQ: ORBS), which has allocated $50M toward acquiring equity in OpenAI.
Metaplanet Plans $234M Fundraise via “Moving Strike Warrants” to Buy BTC
According to Metaplanet CEO Simon Gerovich, the company has issued 100 million Moving Strike Warrants, expected to raise approximately $234M exclusively for BTC purchases.
This warrant issuance introduces the novel mNAV (market-to-net-asset-value ratio) clause, stipulating that warrants can only be exercised when the stock price exceeds 1.01× mNAV—ensuring each new share issuance enhances shareholder value and triggers fundraising only when positively contributing to per-share BTC holdings.
YZi Labs Leads $52M Funding Round for Silicon Valley AI Robotics Firm RoboForce
Per an official announcement by YZi Labs, the firm has led a $52M funding round for Silicon Valley-based AI robotics company RoboForce. Ella Zhang, Managing Partner and Head of YZi Labs, has concurrently joined RoboForce’s Board of Directors. Founded in 2023, RoboForce comprises engineering teams from Carnegie Mellon University, Amazon Robotics, Google, Waymo, and Tesla Robotics, focusing on delivering Physical AI robotic workforce solutions for high-intensity industrial applications—including solar energy, data centers, logistics, and mining.
Crypto Wealth Management Platform Abra Plans Nasdaq Listing via $750M SPAC Merger
Per CoinDesk, crypto wealth management platform Abra announced plans to go public through a merger with special purpose acquisition company New Providence Acquisition Corp. III, valuing Abra at $750M. Upon completion, the merged entity will be renamed Abra Financial Inc. and is expected to trade on the Nasdaq under the ticker symbol ABRX. The merger remains subject to approval by shareholders and regulators. Abra stated that proceeds will fund expansion of institutional crypto lending, yield, and custody services, as well as initiatives in tokenized real-world assets (RWA) and decentralized finance (DeFi).
Founded in 2014 and headquartered in San Francisco, Abra focuses on serving institutional clients, registered investment advisors, family offices, and high-net-worth individuals, managing “hundreds of millions of dollars” in assets—with a goal of surpassing $10B by 2027. Previously, Abra reached settlements with U.S. state regulators and the SEC in 2023–2024 over unregistered lending and securities issuance, subsequently shutting down its retail-facing business.
Bitmine Adds $80M Investment in Eightco Holdings to Support Its $50M OpenAI Equity Purchase
Per PRNewswire, Ethereum treasury company Bitmine (NYSE AMERICAN: BMNR) has added an $80M investment in Eightco Holdings (NASDAQ: ORBS), supporting Eightco’s $50M acquisition of OpenAI equity.
Market Data
Recommended Reading
315 Exposes “AI Poisoning”: A Business That Grew from Putian to Silicon Valley
This article details a newly exposed marketing technique called GEO (Generative Engine Optimization), highlighted during China’s annual March 15 Consumer Rights Day event. GEO involves flooding the internet with massive volumes of content to influence AI systems to prioritize specific brands or products in their recommendations. While it can be used legitimately to enhance brand visibility, it also poses risks of spreading misinformation. The March 15 exposé featured a fictional product rapidly promoted by AI via GEO—revealing vulnerabilities in AI recommendation mechanisms. Though GEO has sparked investor enthusiasm in capital markets, its commercialization and revenue generation remain immature. The article further notes that, like traditional SEO, GEO’s “AI trust dividend” may soon expire, urging users to stay vigilant.
The Endgame of Stablecoins Is a Financial Empire
This article analyzes the rapid expansion of stablecoin issuer Tether and its impact on global financial markets. Through its flagship USDT stablecoin, Tether dominates the global cryptocurrency market and is increasingly penetrating traditional finance—while simultaneously facing mounting challenges around compliance and transparency. It also discusses Tether’s U.S. market expansion plans and its evolving relationships with political entities and financial institutions.
Code Is Getting Cheaper, Licenses Are Getting More Valuable: The Real Moat for Fintech in the AI Era
This article explores AI’s impact on the fintech industry and advances a counterintuitive thesis: although AI reduces the cost of code, it makes non-replicable elements of fintech—such as banking licenses, credit data, and risk models—more critical and valuable than ever. It argues that fintech’s true competitive advantage lies not in code, but in accumulating real-world data, bearing risk, and obtaining regulatory approvals—forming stronger moats in the AI era.
A $9B On-Chain Lending Market—Why Haven’t Institutions Entered Yet?
This article examines the current state of decentralized finance (DeFi) on-chain lending and the gap between DeFi and institutional capital. Although DeFi lending hit a record $9B in Q4 2025, institutional capital accounts for just 11.5% of total value locked (TVL). Key barriers include regulatory uncertainty, lack of risk-isolation infrastructure, insufficient fixed-rate instruments, and limited ability to embed internal compliance frameworks. The article details how protocols such as Aave V4, Morpho, Pendle, and Maple are addressing these issues through modular risk isolation, curation, fixed-rate offerings, and structured credit—accelerating DeFi’s institutional adoption.
The History of Crypto in the Middle East
This article explores the complex crypto ecosystem across the Middle East—from the hack of Iranian exchange Nobitex and the Islamic Revolutionary Guard Corps’ financial networks, to illegal mining operations and the crypto development trajectories of Kuwait, Turkey, and the UAE. It portrays how crypto serves multiple roles in the region: as an economic hedge, a tool in geopolitical power struggles, and a badge of financial innovation.
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