StablecoinsLayer 1Cardano Stablecoin Market Cap Rises 61% in One Week, Led by USDCxCardano's stablecoin market capitalization reached $54.88 million, a 61% gain over the past seven days according to Mess...Jun 1, 2026, 02:09 AMCardanoUSDCx
StablecoinsSecurityCircle Blacklists Zama Protocol Address, Freezing $12.6M in USDCCircle blacklisted a smart contract associated with privacy protocol Zama, freezing approximately $12.6 million in user ...Jun 1, 2026, 01:01 AMCircleZama
StablecoinsDeFiCircle Freezes Zama's cUSDC Wrapper, Locking $12.6M in User FundsCircle blacklisted Zama's cUSDC token on Ethereum following a court-ordered restraining order, freezing $12.6 million in...May 31, 2026, 03:02 PMCircleZama
DeFiAdoptionTrezor Launches Morpho Integration for Stablecoin YieldTrezor has integrated Morpho into its hardware wallet interface, allowing users to earn yield directly on USDC and USDT ...May 28, 2026, 09:01 PMTrezorMorpho
DeFiHyperliquid Launches CPI Prediction Market Using HIP 4 Outcome ContractsHyperliquid deployed its first US macroeconomic prediction market Tuesday, allowing traders to bet USDC on the May 2026 ...May 25, 2026, 05:01 PMHyperliquidHIP 4
StablecoinsRegulationECB Rejects Proposal to Ease Euro Stablecoin RulesThe European Central Bank rejected a proposal to relax regulatory requirements for euro-backed stablecoins on Tuesday. T...May 23, 2026, 09:01 PMEuropean Central BankUSDC
Layer 1StablecoinsSui Launches Gasless Stablecoin Transfers, Backed by FireblocksSui rolled out a protocol-level feature enabling gasless stablecoin transfers, allowing users to send supported stableco...May 21, 2026, 12:38 PMSuiFireblocks
StablecoinsAdoptionChina's Buffett Buys Circle Stock, Signals Stablecoin Sector ConfidenceDuan Yongping, a prominent Chinese investor often compared to Warren Buffett, purchased 200,000 shares of Circle Interne...May 20, 2026, 11:05 AMCircle Internet FinancialDuan Yongping
StablecoinsAdoptionCircle Positions USDC as Foundation for AI-Driven CommerceCircle is promoting programmable money as a core infrastructure layer for AI-driven commerce, positioning USDC as the fo...May 19, 2026, 05:01 AMCircleUSDC
DeFiStablecoinsHyperliquid Negotiates Deal to Capture 90% of Circle's USDC Reserve YieldHyperliquid has negotiated an agreement to capture approximately 90% of Circle's USDC reserve yield, directing the proce...May 19, 2026, 04:02 AMHyperliquidCircle
ExchangesAdoptionKuCoin Australia Launches KuCard for USDC Payments via MastercardKuCoin Australia rolled out KuCard, a payment card enabling users to spend USDC directly at Mastercard merchants. The la...May 18, 2026, 02:02 AMKuCoinMastercard
AdoptionStablecoinsSolayer Pay Launches Visa Card for USDC SpendingSolayer Pay, the payments arm of layer-1 blockchain developer Solayer, rolled out a Visa card on May 14 that enables use...May 16, 2026, 10:01 AMSolayer PaySolayer
