Antseed said it launched a decentralized, peer-to-peer AI marketplace on May 15 that links AI users directly with model providers and removes centralized intermediaries. The network starts with 20 providers and supports instant USDC settlement to providers' wallets with 0% platform markups. Antseed also says the system is account-free, aiming to let next-generation AI agents transact without centralized authorization.

Large XRP wallets have lifted holdings to 45.8 billion tokens, valued at over $68.5 billion, while the token's price has stayed largely range-bound. XRP has struggled to break above $1.5 since Q2 started and has traded between $1.3 and $1.6 through the first half of 2026. Options markets on Deribit implied just a 2% probability of XRP clearing $2 by the end of May.

Bitcoin has struggled to break above the $82,000–$82,100 area after three rejected attempts, with price recently trading around $80,400. Analyst Axel Adler argues the ceiling is reinforced by short-term holders selling into rallies as SOPR nears the 1.0 breakeven level. He says a sustained move of the seven-day SOPR average above 1.0 for several consecutive days would be a key sign the pattern is changing.

Intercontinental Exchange and Chicago Mercantile Exchange are urging US regulators to limit Hyperliquid's move into energy-related onchain derivatives, citing risks to oil and gas markets. Hyperliquid's HIP-3 framework, launched in January 2025, lets users create new perpetual futures markets by staking 500,000 HYPE tokens, valued at about $22.2 million.

Solayer has introduced a Visa-compatible payment card that lets users spend USDC through online, in-store and contactless purchases, with ATM withdrawals available in supported regions. The card can be ordered via the Solayer Pay app; existing users can request it for free, while new users pay a $20 annual activation fee.

Cardano (ADA) drew fresh bullish attention after chartist Celal Kucuker said on May 14, 2026 that its long-term structure looks "beautiful" and leaves a clean route toward $4. He highlighted $1 as a key breakout level and pointed to a potential $4.21 zone, while ADA traded around $0.2668 at the time. Separately, data cited from Santiment shows wallets holding at least 1 million ADA control about 67.47% of supply, or roughly 25.09 billion tokens, the highest concentration since mid-2020.

Bitcoin spot ETFs returned to net inflows on Thursday, adding $131.31 million as BlackRock's IBIT brought in $144.10 million and total trading volume reached $2.76 billion. Ether ETFs stayed negative for a fourth session with $5.65 million in outflows, while XRP and Solana ETF products posted $18.25 million and $6.51 million in inflows, respectively.

A U.S. Army soldier placed a $32,537 wager on Polymarket at 3 a.m. on January 3, 2026, betting Nicolás Maduro would be removed within a month, and the position later paid out $436,000. He was indicted on April 24, 2026 and pleaded not guilty, highlighting that U.S. rules still lack a clear line between lawful information advantages and illegal use of material non-public information in crypto prediction markets.