Oracle

Oracles are essential infrastructure components that feed real-time, off-chain data (such as price feeds, weather, or sports results) into blockchain smart contracts. Without decentralized oracles like Chainlink and Pyth, DeFi could not function. In 2026, oracles have evolved to support verifiable randomness and cross-chain data synchronization. This tag covers the technical evolution of data availability, tamper-proof price feeds, and the critical role oracles play in ensuring the deterministic execution of complex decentralized applications.

5141 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Revolut and Trust Wallet Launch Instant Crypto Buys in EU With Self-Custody Focus

Revolut and Trust Wallet Launch Instant Crypto Buys in EU With Self-Custody Focus

Finance Share Share this article

Copy linkX (Twitter)LinkedInFacebookEmail
Revolut and Trust Wallet Launch In

Author: Coindesk
Seoul Bowl: Scoop AI Brings Agentic AI and Web3 Developers to Seoul This December

Seoul Bowl: Scoop AI Brings Agentic AI and Web3 Developers to Seoul This December

Scoop AI hosts "Seoul Bowl" hackathon Dec 20–21, 2025 in Seoul with Neo and SpoonOS. Teams will build AI+Web3 prototypes across three tracks.

Author: Blockchainreporter
UK Bitcoin Company Satsuma Sells 579 of Its 1,199 Bitcoin for $53.2 Million

UK Bitcoin Company Satsuma Sells 579 of Its 1,199 Bitcoin for $53.2 Million

Markets Share Share this article

Copy linkX (Twitter)LinkedInFacebookEmail
UK Bitcoin Company Satsuma Sells 5

Author: Coindesk
The AI Anxiety Gripping Finance: Why Crypto Should Pay Attention

The AI Anxiety Gripping Finance: Why Crypto Should Pay Attention

Cybersecurity concerns and misinformation risks top list of AI-related threats as industry adoption accelerates

Author: Blockhead
Bitcoin slips under $90K after Oracle’s shock earnings miss sparks AI stock sell-off

Bitcoin slips under $90K after Oracle’s shock earnings miss sparks AI stock sell-off

Bitcoin price showed fresh weakness as bulls revisited support below $90,000. The top coin dropped despite the US Federal Reserve’s interest rate decision. Oracle stock was down 11% in premarket trading amid AI trade jitters. Bitcoin price failed to rally on Wednesday as the US Federal Reserve cut its interest rate, and showed weakness on […] The post Bitcoin slips under $90K after Oracle’s shock earnings miss sparks AI stock sell-off appeared first on CoinJournal.

Author: Coin Journal
Top 10 Best Cryptocurrencies to Watch for 2026 – Which Coins Could Lead the Next Bull Run?

Top 10 Best Cryptocurrencies to Watch for 2026 – Which Coins Could Lead the Next Bull Run?

BlockchainFX leads the top cryptocurrencies to watch in 2026 as its licensed multi market ecosystem and strong presale momentum outshine legacy coins this cycle.

Author: Blockchainreporter
BTC, Nasdaq Futures Drop as Oracle Earnings Revive AI Bubble Fears

BTC, Nasdaq Futures Drop as Oracle Earnings Revive AI Bubble Fears

Markets Share Share this article

Copy linkX (Twitter)LinkedInFacebookEmail
BTC, Nasdaq Futures Drop as Oracle

Author: Coindesk
Cisco (CSCO) Stock: Reaches New All-Time High, Ending a 25-Year Wait

Cisco (CSCO) Stock: Reaches New All-Time High, Ending a 25-Year Wait

TLDR Cisco stock hit $80.25 on Wednesday, surpassing its previous record of $80.06 from March 27, 2000 Shares are up 36% in 2025, marking the best yearly performance since 2009 The company reported $1.3 billion in AI infrastructure orders from large web companies in November Cisco’s current market cap is $317 billion, making it the [...] The post Cisco (CSCO) Stock: Reaches New All-Time High, Ending a 25-Year Wait appeared first on CoinCentral.

Author: Coincentral
Record Growth in Web3 Ecosystem

Record Growth in Web3 Ecosystem

The post Record Growth in Web3 Ecosystem appeared on BitcoinEthereumNews.com. In November 2025, Gate, one of the global leaders in digital asset trading, released its latest Transparency Report, providing a comprehensive overview of monthly operations across trading performance, ecosystem growth, security and compliance, institutional services, and global brand activities. The latest data shows robust expansion across multiple business verticals, reinforcing the platform’s full-stack Web3 competitiveness. Strong Growth in Trading Volume as Market Share Reaches New Yearly High Gate now serves more than 46 million registered users worldwide and lists over 4,100 assets, maintaining a leading position in both liquidity and asset coverage. Gate recorded $163 billion in single-month spot trading volume, marking a 39.1% month-over-month increase. Its global spot market share rose to 6.04%, representing the highest growth among centralized exchanges this year. In derivatives, Gate maintained its position as the world’s fourth-largest exchange with a 10.5% market share and 9.92% of global open interest. Web3 Ecosystem Expands at Full Speed as On-Chain Metrics Reach New Highs Gate’s on-chain ecosystem continued to expand rapidly throughout November. Gate Perp DEX surpassed $10 billion in monthly trading volume and added support for stock-based tokenized perpetual contracts. Gate Layer registered more than 100 million on-chain addresses and recorded 15.9 million cumulative transactions. Gate Fun launched its Gate Swap liquidity pools, driving a 49.9% month-over-month increase in token creation, while Gate Swap exceeded $6 million in monthly volume. Meme Go introduced Meme Syncer, enabling one-click synchronization of trending meme coins from external sources. The combined participation across Launchpool, HODLer Airdrop, and CandyDrop exceeded 370,000 this month, with total rewards surpassing $1 million. Launchpool introduced seven new projects, with a total staking amount reaching $826 million. HODLer Airdrop added nine premium projects, with the annualized yield of AIR reaching up to 133.62%. CandyDrop launched 11 high-quality token listings, attracting over 250,000 participants. Growth Across Multiple…

Author: BitcoinEthereumNews
Nvidia (NVDA) Stock Slides as Company Launches Location Tracking Software for AI Chips

Nvidia (NVDA) Stock Slides as Company Launches Location Tracking Software for AI Chips

TLDR Nvidia launched opt-in software that can track the geographic location of its AI chips through telemetry data The software monitors GPU health and lets customers view their chip fleet on a dashboard by location, but Nvidia says there’s no remote “kill switch” The move comes as U.S. lawmakers push for tracking mechanisms to enforce [...] The post Nvidia (NVDA) Stock Slides as Company Launches Location Tracking Software for AI Chips appeared first on CoinCentral.

Author: Coincentral