Japan’s Financial Services Agency is considering moving XRP, BTC and 104 other crypto assets under "financial instruments" rules by 2027, while an influencer warned the change is only proposed and not in force yet. Separately, Resolv Labs reported a $25 million exploit tied to a 200,000 USDC trade that drove USR about 80% off its peg, as roughly 120 billion SHIB moved off centralized exchanges amid a 111% jump in $100K+ holder activity.

Crypto venture investors put $1.20 billion into 18 projects during March 16–20, 2026, highlighted by Kalshi's $1 billion raise at a $22 billion valuation and Bluesky's disclosed $100 million Series B. Over the same week, corporate treasuries allocated more than $1.83 billion to Bitcoin, led by Strategy's purchase of 22,337 BTC for roughly $1.57 billion. The period also featured major consolidation moves, including Mastercard's $1.8 billion agreement to acquire BVNK to expand stablecoin payment infrastructure.

USR, a USD-pegged stablecoin tied to the Resolv platform, sharply depegged and fell to as low as $0.40 after an exploit. The attacker allegedly minted about 50 million unbacked USR using only around $100,000 in USDC, then sold into liquidity pools, worsening slippage and deepening the price drop. At the time of writing, USR remained well below $1, keeping recovery concerns in focus.

Klarna said on March 17, 2026 that its global merchant network surpassed 1 million, representing 47% year-over-year growth and adding 285,000 merchants in 2025. The company reported FY2025 revenue of $3.5 billion and Q4 2025 revenue of $1.08 billion, while daily active app users rose 53% to 9 million and the stock traded near $13.41 versus a $57.20 52-week high.

Kalshi raised more than $1 billion in a new round that values the prediction-market platform at $22 billion, after The Wall Street Journal reported the deal on March 19, 2026 and Bloomberg later confirmed the terms. The valuation doubles its December 2025 level of $11 billion and caps a nine-month rise from $2 billion in June 2025. The funding lands as Arizona filed 20 criminal counts against Kalshi on March 19, alleging illegal gambling without proper licensing.

Dogecoin traded down to around $0.0910 after ranging between $0.0940 and $0.0950, leaving $0.0930–$0.0940 as near-term resistance. At the time of writing, DOGE was $0.09191, down 2.81% in 24 hours. Analysts point to a hidden bullish divergence and long-term support at $0.07867 as potential catalysts for a move that could extend above $0.44.

A Nevada state judge issued a 14-day temporary restraining order that blocks Kalshi from offering sports, election and entertainment event contracts in Nevada. The ruling said state regulators are reasonably likely to win their challenge that the contracts violate Nevada gambling laws, and the court set an April 3 hearing on a possible preliminary injunction.

Bitcoin and Ethereum ETFs recorded fresh net outflows in the March 18–20 sessions even as BTC hovered around $70,000 and broader prices stayed relatively steady. On March 20, spot BTC ETFs saw a $52 million outflow and ETH ETF products posted a $42 million decline, while XRP was the outlier with a nearly $2 million inflow.