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Acompanhe os desenvolvimentos globais em criptomoedas 24/7. Sua fonte confiável de notícias em tempo real, tendências de mercado e atualizações de última hora.
2025-12-11
31m atrás
Binance Alpha 2.0 to Support DeAgentAI (AIA) Contract Swap and Resume Trading on Dec. 15
Binance Alpha 2.0 will support a 1:1 contract swap for DeAgentAI (AIA), with trading halted from 20:00 on Dec. 11, 2025 (UTC+8), the exchange announced. A snapshot for the swap was taken at 20:00 on Dec. 11, 2025 (UTC+8), and the platform plans to resume AIA trading at 16:00 on Dec. 15, 2025 (UTC+8). The move follows AIA's earlier delisting from Binance Futures.
AIA
AIA-2.48%
46m atrás
a16z Annual Report: Stablecoin Volumes Hit $46 Trillion in 2024, AI-Crypto Convergence Expected by 2026
Venture firm a16z released its annual report on Dec. 11, showing stablecoin transaction volume reached $46 trillion in 2024—20 times PayPal's volume and nearly three times Visa's, BlockBeats reports. The report highlights ongoing tokenization of traditional assets, including U.S. stocks, commodities and indexes being brought on-chain via cryptographic technology. a16z projects that decentralized payment systems will see broad adoption by 2026 as AI and crypto converge.
1h ago
Circle to Launch Gateway on Solana for Unified Cross-Chain USDC Access
Circle will launch Circle Gateway on Solana to enable instant cross-chain access to a unified USDC balance, co-founder and CEO Jeremy Allaire said at the Solana Breakpoint conference on Dec. 11, BlockBeats reports. The service aims to streamline USDC transfers across blockchain networks through the Solana platform.
USDC
USDC-0.01%
1h ago
Keel Launches $500 Million Tokenization Regatta on Solana, Applications Open Thursday
Keel launched a $500 million "Tokenization Regatta" on Dec. 11 to attract tokenized-asset issuers through competition, CoinDesk reports. Selected projects will receive funding to issue risk-weighted assets on Solana. More than 40 institutions have expressed interest, and first-phase applications open Thursday with two tracks for issuers targeting early 2026 deployment or still building infrastructure.
1h ago
Solana Hit 100,000 TPS in May on Live Network, SOL-USD Volume 3x Binance
Anza chief economist Max Resnick said Solana reached 100,000 TPS in May on a live network, not a testnet or whitepaper, BlockBeats reports. Speaking at Solana Breakpoint on Dec. 11, Resnick said proprietary market makers have tightened spreads and SOL-USD volume is three times Binance's.
SOL
SOL-4.73%
1h ago
Coinbase to Limit 3.5% USDC Yield to Coinbase One Subscribers From December 15
Coinbase notified users by email on December 11 that starting December 15, only paying subscribers to its Coinbase One service will continue to receive around 3.5% annualized rewards on USDC deposits, while standard non-paying users will no longer earn yield on their USDC, DL News reports citing BlockBeats. Coinbase had previously offered roughly 2%–3.5% USDC rewards in different regions, a program funded by the exchange itself to encourage users to hold USDC on its platform.
USDC
USDC-0.01%
1h ago
Solana Per-Block Compute Cap to Reach 100M Units in Early 2025, TPS Up Sixfold
Solana's per-block compute cap is set to reach 100 million compute units in early 2025, Jito CEO buffalu said at Solana Breakpoint on Dec. 11, BlockBeats reports. The cap stood at 48 million earlier this year before rising to 50 million and then 60 million. TPS has increased sixfold over the past few years.
SOL
SOL-4.73%
2h ago
Solana ACE to Give Developers Custom Transaction Ordering by July 2025
Multicoin co-founder and Forward Industries (FORD) board chair Kyle Samani said at the Solana Breakpoint conference on December 11 that ACE (Application-Controlled Execution) will let developers define custom transaction ordering rules while maintaining a single global system with one shared liquidity pool. ACE is part of Solana's "internet capital markets" roadmap targeted for July 2025, granting smart contracts millisecond-level control over transaction sequencing. The design aims to combine traditional finance microstructure with blockchain scalability to reduce fragmentation in DeFi, Samani said.
ACE
ACE+0.81%
2h ago
Ethereum Support Identified at $2,770 Based on Realized Price Distribution
Ethereum's key support level stands at $2,770, based on realized price distribution data, an analyst said on Dec. 11, citing Glassnode data. BlockBeats reports the level was identified using Glassnode's realized price distribution metric.
2h ago
Galaxy's Novogratz calls Solana high-speed chain for capital markets
Galaxy founder and CEO Mike Novogratz described Solana as a high-speed network built for capital markets at Solana Breakpoint on Dec. 11, BlockBeats reports. He said clearer regulation is pushing the industry to build products people actually use, and noted Galaxy works with Jump based on Solana's high-frequency infrastructure capabilities. Novogratz added a Galaxy client executed a Bitcoin sale valued at $9 billion this year as early investors took partial profits to diversify while new entrants kept buying Bitcoin, and said recent meetings at Abu Dhabi Finance Week reinforced his optimism linked to engagement from leading global investors.
SOL
SOL-4.73%
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