Polymarket’s March 30 fee overhaul lifted daily fees and revenue, but how long the spike lasts is unclear as regulatory pressure builds. Prediction market Polymarket’s recent fee expansion has started to affect its numbers, with daily fees and revenue climbing sharply in the days following a March 30 price overhaul. According to DefiLlama data, daily fees rose from about $363,000 on Monday to over $1 million on both Wednesday and Thursday, while revenue (the portion retained after incentives) reached as high as $995,000 on Wednesday before easing to about $899,000 on Thursday. The jump follows the rollout of a broader fee model on Monday, when the platform expanded taker fees beyond crypto and sports to categories including finance, politics, economics, culture, weather and tech, while keeping geopolitical and world events fee-free. Read more
Drift said a durable nonce attack helped drive its Solana exploit, as critics questioned why stolen USDC moved for hours without a freeze. Drift Protocol, a Solana-based decentralized exchange (DEX), confirmed Thursday it was targeted in a roughly $280 million exploit, describing it as a “highly sophisticated operation.” The platform took to X on to share its findings from a preliminary investigation, saying that the attackers exploited Solana’s durable nonces, a mechanism enabling pre-signed transactions, to seize control and drain funds. The protocol had earlier said it was experiencing an active attack and suspended deposits and withdrawals while coordinating with security firms, bridges and exchanges. The attack began on Wednesday, with the theft involving multiple assets, including Circle’s USDC (USDC) and various altcoins. Onchain data later showed that the exploiter swapped the majority of assets into USDC, with the funds later bridged to Ethereum. Read more
Metaplanet lifted its Bitcoin holdings to 40,177 in Q1 after buying over $400 million of BTC to become the third-largest BTC treasury. Metaplanet said it acquired 5,075 Bitcoin during the first quarter of 2026 for around $405 million or about $79,898 per coin, making the company the third-largest publicly-listed Bitcoin treasury, according to Bitcoin Treasuries data. The Tokyo-listed company now holds a total of 40,177 Bitcoin (BTC) on its balance sheet, with an aggregate cost basis of roughly $4.18 billion and an average cost of $104,106 per coin, according to investor materials shared by chief executive Simon Gerovich. Metaplanet also reported a year-to-date BTC Yield of 2.8% for 2026, a company metric that tracks growth in Bitcoin holdings on a per-share basis rather than income generated across the treasury. Read more
Coinbase legal chief Paul Grewal says US lawmakers are nearing agreement on the CLARITY Act, with a Senate markup expected soon. Coinbase chief legal officer Paul Grewal said the US Digital Asset Market Clarity Act is “moving toward” a markup hearing in the US Senate Banking Committee and could eventually move to a floor vote if senators resolve the stablecoin yield dispute and schedule a markup. Speaking in a Wednesday interview on Fox Business, Grewal said lawmakers are nearing agreement on core elements of the crypto market structure bill, even as debate continues over stablecoin yield. “I think we’re very close to a deal,” he said. The remarks point to possible movement on one of the last major sticking points in Senate talks over crypto market structure legislation: whether stablecoin issuers or platforms should be allowed to offer yield or similar rewards. The dispute has helped delay a Senate Banking Committee markup, leaving the broader effort to set federal rules for digital asset oversight still unr...
XRP price charts remained bearish amid increasing signs that the $1 level could be tested as support in the coming weeks. XRP (XRP) traded 64% below its multi-year peak of $3.66 on Thursday, as more signs of a potential deeper correction toward $1 emerged. Key takeaways: XRP faces stiff resistance above $1.40, where more than 1.1 billion tokens were previously acquired. Read more