Central de Notícias

Hyperliquid's AQAv2 Ties Stablecoin Growth to HYPE Buybacks

Hyperliquid introduces the AQAv2 (Aligned Quote Asset v2) framework, which makes USDC an aligned quote asset and channels a portion of reserve yields back to the protocol, creating a second engine for HYPE buybacks. Rather than issuing a new stablecoin, it leverages Circle as the technology deployer and major US crypto platforms as treasury deployers, combined with HYPE staking, to distribute reserve yields on-chain. AQAv2 uses a 1:9 allocation ratio and introduces the AQA reference rate to calculate contributions, offering HYPE investors a potential income stream and reducing reliance on trading fees.

HYPEReserve YieldHyperliquidStablecoin+3

há 3 horas

Maya Protocol Loses $1.7M in Six-Exploit Chain Attack, CACAO Plunges 89%

Maya Protocol suffered a chain of six exploits, losing approximately $1.7 million, causing its CACAO token to plummet nearly 89%. CertiK attributes the attack to fake subsidies and liquidity manipulation, exposing DeFi's vulnerabilities to complex attacks. The attacker induced Maya to issue non-existent subsidies and repeatedly added and removed liquidity to drain assets from shared pools. Maya is a friendly fork of THORChain, which faced a similar attack in May. The incident highlights the need for multi-layered monitoring, independent audits, and rapid pause mechanisms.

CACAOMaya ProtocolTHORChainDeFi Security+3

há 11 horas

Coinbase Adds Hyperliquid Perpetuals with Up to 50x Leverage to Base App

Coinbase has integrated Hyperliquid to offer over 290 perpetual futures markets in its Base App, with leverage up to 50x, but excluding users in the US, UK, and Canada. The integration allows users to trade without leaving their existing wallets, covering Bitcoin, Ethereum, and contracts linked to stocks and commodities. Coinbase's engineering lead highlighted Hyperliquid's high performance and liquidity. Perpetuals enable long or short positions without a fixed expiry, with funding rates maintaining prices. Leverage varies by asset, and stock-related products do not confer ownership rights.

BTCHyperliquidperpetualsCoinbase+2

há 17 horas

Everything Investors Need to Know About Staking XRP

This article explains why XRP cannot be natively staked, as the XRP Ledger uses the Federated Byzantine Agreement (fBFT) consensus mechanism rather than Proof-of-Stake (PoS), and thus offers no staking rewards. It points out that some platforms market XRP lending as 'staking' as a promotional tactic, and introduces LendProtocol's fixed 12% APR on XRP and RLUSD deposits, with daily payouts and no lock-up period. The article aims to educate investors on XRP's yield mechanisms and suggests lending as an alternative.

XRPLendProtocolXRP Ledgerstaking+3

há 23 horas

Digital Wealth Needs Safer Paths to Liquidity, XPlace CEO Says

XPlace CEO Artem Ponomarev calls for safer liquidity routes for digital wealth, emphasizing that crypto-collateralized lending requires conservative loan limits, real-time monitoring, and clear liquidation rules. He notes that DeFi lending protocols have over $42 billion locked, and investors should be able to access liquidity without selling long-term digital assets. The article also mentions that tokenized stocks have a market cap of $2.34 billion, and SEC guidance indicates that tokenized securities remain subject to federal securities laws.

BTCcollateralized borrowingTokenized SecuritiesCrypto Lending+2

2026-08-18

RLUSD Anchors Former Ripple Staffer's New XRPL Startup

Bias Goose, a former Ripple employee, is developing an unnamed XRPL startup that will use RLUSD as its primary financial rail and avoid issuing its own token or using artificial incentives. Bias Goose first teased the project on August 8, with more details expected around September. The project claims to generate returns higher than U.S. Treasury yields, but specific economic details and partners have not been disclosed, and these claims have not been independently verified.

XRPStartupRippleRLUSD+2

2026-08-16

Solana Reaches XRP Ledger DEX with Issuer Warning

Solana is now tradable on the native DEX of the XRP Ledger via Axelar-issued wrapped SOL, enabling interoperability between the two blockchain ecosystems. Hussein Zangana, director of the XRPL Foundation, warns users that Axelar is currently the only legitimate issuer of wrapped SOL, reminding traders to be wary of counterfeit assets. Users can access the asset through interfaces like XPMarket, First Ledger, and Magnetic, but must verify the issuer's address to avoid risks.

SOLinteroperabilityissuer warningwrapped SOL+4

2026-08-16

Shibarium DEX Volume Plunges 97% as Shiba Inu Downtrend Persists

Shibarium, Shiba Inu's Layer 2 network, saw its DEX trading volume crash by 97.46% over the past week, leaving just $1.81, reflecting a significant slowdown in DeFi activity on the network. Despite the low volume, Shibarium's TVL inched up 0.13% in the last 24 hours to around $102,324, with WoofSwap dominating. Analysts suggest that a broader crypto market recovery could boost user activity for SHIB and Shibarium.

SHIBDEX VolumeShibariumDeFi+1

2026-08-15

Solana Company Reports $30.3M Q2 Loss Despite Staking Gains

Solana Company reported a net loss of $30.3 million in Q2, despite earning $2.5 million from staking. Revenue grew significantly from $43,000 in the same period last year but fell about 30% from Q1. The loss was driven by $25.4 million in realized losses from digital asset sales and $6.8 million in severance costs. The company staked 31,200 SOL and automatically reinvested the rewards. Cash decreased to $3.6 million, and total assets fell to $176.1 million.

SOLfinancial lossQ2 earningsSOL sales+2

2026-08-15

XRP Dips Below Multi-Year Lows: How Holders Can Navigate the Downturn and Aim for $10,000 Daily

XRP weakens due to delays in the Digital Asset Market Clarity Act, with prices potentially falling below $1 and market sentiment turning bearish. Investors are turning to UE Crypto's cloud mining and yield mechanisms as alternative strategies. XRP's trading volume has declined, underperforming Bitcoin and Ethereum. This article explores how XRP holders can hedge risks through cloud mining and yield aggregation, though it carries promotional undertones.

XRPmarket uncertaintycloud miningCLARITY Act+2

2026-08-14