NovaBay Pharmaceuticals said it will exit pharmaceuticals and rebrand as Stablecoin Development Corporation (SDC), with the new ticker SDEV expected to begin trading April 3. The firm disclosed holdings of more than 2 billion SKY tokens (about 8.8% of supply, roughly $150 million) and said it has earned about 26.6 million SKY in staking rewards so far. Shares rose 19% to around $1.38 on the announcement, though the stock is still down more than 95% year to date.

Dogecoin rose 4.78% over the past 24 hours to $0.09489, while its monthly performance shows a nearly 4.61% decline amid broader risk-off conditions tied to the West Asia crisis. Between March 18 and March 21, 2026, whale wallets accumulated 470 million DOGE, as derivatives data shows a slightly bearish tilt with key liquidation clusters at $0.0892 and $0.0928.

NYSE Arca has submitted a proposal that would change how options on Bitcoin and Ethereum ETFs trade, aiming to align them with standard equity-options rules. The filing would remove a 25,000-contract position cap on certain products and broaden access to FLEX options that let traders customize terms such as strikes and expirations. It also sets eligibility thresholds for the underlying assets, including a $700m average market value requirement.

XRP is consolidating after a brief relief rally that followed a March 23, 2026 post by US President Donald Trump about postponing military strikes for 5 days. XRP is trading around $1.43 and has stayed in a tight $1.36–$1.46 range, while active XRPL addresses fell by more than 40% in just a few days. Retail ownership is still growing, but overall on-chain participation and momentum appear to be weakening.

Sens. Adam Schiff and John Curtis introduced a bipartisan bill that would bar CFTC-registered venues, including Kalshi and Polymarket's U.S. platform, from listing prediction contracts linked to sports or casino-style games. Separately, Polymarket CEO Shayne Coplan and Kalshi CEO Tarek Mansour have reportedly backed a new $35 million venture fund aimed at prediction-market startups. The roundup also notes ETH-related moves, including Bitmine's purchase of 65,341 ETH and an early investor sale of 15,002 ETH worth about $31 million.

BlackRock opened the week of March 23 with more than $77 million in net withdrawals across its two spot crypto ETFs. On Monday, iShares Bitcoin Trust (IBIT) posted a 658 BTC outflow (about $46 million), while iShares Ethereum Trust (ETHE) recorded a 14,802 ETH outflow worth roughly $31.74 million.

BNB jumped intraday to $650 as the broader crypto market reacted to news that President Donald Trump ordered a five-day pause on planned US strikes on Iran. The move briefly lifted BNB above XRP by market cap at roughly $93 billion, while Bitcoin rose above $71,000 and Ethereum touched $2,170. Analysts highlighted $700 as the next upside test if the breakout holds, while a drop below $600 would undermine the near-term bullish setup.

The crypto market rebounded over the past 24 hours, lifting total market capitalization to $2.44 trillion, about $100 billion above the $2.34 trillion level from 24 hours earlier. Bitcoin led the move, rising about 4.05% to around $71,545 after regaining $70,000 and $71,000, while Ethereum advanced 4.97% to roughly $2,181.