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.

5126 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
How AI eating crypto liquidity: Inside the $300B Oracle hit and Bitcoin miner pivots

How AI eating crypto liquidity: Inside the $300B Oracle hit and Bitcoin miner pivots

Oracle did what every legacy tech giant dreams of. In September, it announced a $300 billion cloud deal wrapped around OpenAI, the hottest name in software, and watched its stock rip higher. Two months later, the market gave its verdict. Oracle has shed more than $300 billion in market value, trading below its pre-AI announcement […] The post How AI eating crypto liquidity: Inside the $300B Oracle hit and Bitcoin miner pivots appeared first on CryptoSlate.

Author: CryptoSlate
Aerodrome Finance Warns Users After Frontend Breach, Decentralized Mirrors Remain Safe

Aerodrome Finance Warns Users After Frontend Breach, Decentralized Mirrors Remain Safe

        Highlights:  Aerodrome Finance warned users after hackers attacked its main website system. Team says main centralized domains are compromised, but two decentralized mirror sites remain fully secure. Crypto thefts dropped in October, but new attacks still cause big risks.   Aerodrome Finance, a major decentralized exchange on the Base blockchain, has alerted users to a potential breach involving its frontend. The platform’s team is actively investigating and has advised the community not to access any domain until the situation is fully understood.  Aerodrome Central Domains Breached While Decentralized Mirrors Stay Secure Reports confirm that the exchange’s centralized domains, including .finance and .box addresses, remain compromised. Team encouraged users to use only the safe decentralized mirror sites, Aero.drome.eth.limo and Aero.drome.eth.link, which are currently unaffected. The smart contract infrastructure in Aerodrome Finance appears to be safe, and updates are expected to be posted by the team as they continue their investigation. Another sister protocol, Velodrome, has also reported the same problem.  Update: centralized domains (.finance and .box) remain compromised. Please do not use either domain for now. Two decentralized mirrors remain safe to use:https://t.co/7U8yRQs1Lihttps://t.co/mnbqM27GdS All smart contracts remain secure. We’ll provide further updates as the… https://t.co/1VPGDnq10L — Aerodrome (@AerodromeFi) November 22, 2025  A user said the exploit on Aerodrome and Velodrome stole over $1 million in less than an hour. Another user said they encountered the malicious site before the warnings came out. The site carried out a tricky two-step attack. At first, the frontend asked for a simple signature that only showed the number “1,” just to connect the wallet. The user recorded the attack with screenshots and videos, showing how it went from the first signature request to multiple attempts to steal funds.  Update on @AerodromeFI – $AERO @VelodromeFI – $VELO  EXPLOIT Over $1.000.000 stolen in under an hour… Please do not attempt to use any #Aerodrome domains! Aerodrome will provide further updates as the investigation progresses on our telegram channel https://t.co/YnOJs5bbPY pic.twitter.com/RvdH1MLmRm — cryptomourn (@cryptomourn) November 22, 2025  Alexander, Aerodrome’s core contributor and CEO of Dromos Labs, criticized a builder who mocked the project during the DNS hijack. He said the decentralized domains were safe, 3DNS was protected with a multisig, and top security teams are still investigating. The issue was not caused by the Aerodrome team. “The first rule of building in DeFi is that you don’t use exploits to dunk on other builders, especially for something like a DNS hijacking that is almost always out of a team’s control,” he said, calling such behavior unprofessional.   The first rule of building in DeFi is that you don’t use exploits to dunk on other builders — especially for something like a DNS hijacking that is almost always out of a teams control — this is absolutely unbecoming behavior from a founder. https://t.co/4Iwr3QoIfC — alexander (@wagmiAlexander) November 22, 2025  Crypto Thefts Fall 85% in October, But Threats Remain Strong October saw crypto thefts drop sharply, with losses falling 85% compared to previous months. Analysts say better security across protocols helped, but attacks are still fast and aggressive. A Global Ledger report showed that over $3 billion was stolen in early this year. Centralized exchanges were a main weak point, handling about 15% of stolen funds, leaving teams very little time to respond.  On October 30, Garden Finance reported a hack that stole more than $10 million from one solver. Without this, total losses for October would have been around $7.18 million. Typus Finance faced an oracle attack on October 15, losing about $3.4 million and causing its token to drop 35%. Abracadabra lost $1.8 million in MIM stablecoins after hackers bypassed solvency checks. Even with lower losses, experts warn that threats are evolving. Smaller hacks can still cause major damage if defenses are not strong.    eToro Platform    Best Crypto Exchange   Over 90 top cryptos to trade Regulated by top-tier entities User-friendly trading app 30+ million users    9.9   Visit eToro eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk. Don’t invest unless you’re prepared to lose all the money you invest. This is a high-risk investment, and you should not expect to be protected if something goes wrong. 

Author: Coinstats
Tom Lee: “Technische fout en manipulatie duwen Bitcoin omlaag”

Tom Lee: “Technische fout en manipulatie duwen Bitcoin omlaag”

Bitcoin (BTC) schuift opnieuw richting een dieptepunt. Analisten waarschuwen voor meer druk, terwijl nieuwe details over een fout bij een grote exchange én beschuldigingen van marktmanipulatie het sentiment verder vertroebelen. De markt kijkt gespannen toe: is dit een normale correctie, of speelt er meer achter de schermen? Check onze Discord Connect met "like-minded" crypto enthousiastelingen Leer gratis de basis van Bitcoin & trading - stap voor stap, zonder voorkennis. Krijg duidelijke uitleg & charts van ervaren analisten. Sluit je aan bij een community die samen groeit. Nu naar Discord Technische fout bij exchange ontketent Bitcoin liquidatiegolf Tom Lee wijt de recente crash aan een gebeurtenis: een technische fout bij een van de grootste crypto exchanges. Zo deelde de expert tijdens een recente interview met de CNBC. Volgens hem zorgde die storing ervoor dat een populaire stablecoin binnen seconden naar $0,65 zakte. Dat leek op een echte crash, maar gebeurde alleen binnen dit handelsplatform. .@fundstrat’s Tom Lee points out a mechanical ‘glitch’ that may be fueling crypto’s rollover. $BTChttps://t.co/ZrsrCWaDHu — Power Lunch (@PowerLunch) November 20, 2025 Die verkeerde prijs activeerde het zogeheten automatisch het liquidatie systeem (ADL). Posities gingen gedwongen dicht, en dat veroorzaakte een domino-effect. De liquidaties drukken de koers van cryptocurrencies namelijk verder omlaag. Volgens Lee raakten bijna twee miljoen accounts hun posities kwijt, terwijl veel daarvan kort daarvoor nog winst maakten. Hij noemt het “een code fout die nooit had mogen gebeuren” en vergelijkt de impact met eerdere structurele fouten in de financiële geschiedenis. De storing lijkt te wijzen op Binance, waar USDe van Ethena Labs op 10 oktober daadwerkelijk naar $0,65 zakte. Het interne oracle, een platform dat de prijzen van bijvoorbeeld USDe vaststelt, zag $0,65 als de echte prijs en joeg zo massa liquidaties aan voor allerlei smart contracts. Binance erkende later dat gebruikers onterecht zijn geliquideerd en begon met terugbetalingen. Discussie over bewuste druk op de Bitcoin-koers Naast de technische fout gaat het debat verder. Mike Alfred stelde op X dat grote partijen de bitcoin koers bewust omlaag duwen via derivaten zoals perpetuals en futures. Hij noemde het “een gecoördineerde poging om mensen uit hun BTC te schudden.” Tom Lee reageerde op X alleen met een woord: “Agree.” Die steun veroorzaakte direct kritiek. Sommige analisten verwijten Lee en Alfred van conspiracy denken en dat ze ontkennen dat Bitcoin ondertussen in een bear markt is beland. Agree https://t.co/Xi9pBfed2E — Thomas (Tom) Lee (not drummer) FSInsight.com (@fundstrat) November 20, 2025 Wat er precies speelt achter de schermen is nog niet helemaal duidelijk. Als Lee gelijk heeft dan kan de manipulatie een teken zijn dat grote spelers massaal BTC willen inslaan voor een lage prijs. Als dat zo is, dan kan de bitcoin koers plots snel opspringen. Tegelijkertijd zien we veel signalen dat Bitcoin mogelijk in een bear market belandt, zo zakte de bitcoin prijs onder de significante 50 wekelijkse prijs gemiddelde. Bitcoin zakt verder door Ondertussen blijft de markt onder druk staan. De BTC koers handelt op het moment van schrijven rond de $84.360, dat is ruim 33% onder de all time high van $126.000 die in oktober van dit jaar nog werd gevormd. Ondanks de harde crash en de toename van extreme angst ziet niet iedereen somberheid. Arthur Hayes, bekende crypto-expert en oprichter van BitMEX, houdt vast aan zijn Bitcoin doel van $200.000. Op X schreef Hayes dat hij verwacht dat crypto, AI-aandelen en tech nog verder kunnen dalen. Die druk kan volgens hem de Federal Reserve (Fed) dwingen om de rente te verlagen en opnieuw geld in het systeem te pompen, een scenario dat historisch juist positief uitpakt voor crypto assets. Bitcoin (BTC) kopen op Bitvavo Bitvavo - grootste crypto exchange in Nederland Meer dan 340 beschikbare cryptocurrencies Lage transactiekosten Gemakkelijk via iDeal geld storten Professionele traders dashboard Bitvavo review Koop BTC op Bitvavo Let op: cryptocurrency is een zeer volatiele en ongereguleerde investering. Doe je eigen onderzoek. Het bericht Tom Lee: “Technische fout en manipulatie duwen Bitcoin omlaag” is geschreven door Thomas van Welsenes en verscheen als eerst op Bitcoinmagazine.nl.

Author: Coinstats
Wall Street heads into Thanksgiving stretch with uncertainty around AI trade

Wall Street heads into Thanksgiving stretch with uncertainty around AI trade

The post Wall Street heads into Thanksgiving stretch with uncertainty around AI trade appeared on BitcoinEthereumNews.com. Wall Street is heading into the Thanksgiving stretch with traders arguing about whether the AI trade still has any power left, and the mood is tense as hell. Thanksgiving week is of course shorter than usual, with markets shut on Thursday and open for only half a day on Friday, and people already expect messy price swings. November is usually a strong month, but this time the major indexes have been sliding since the start of the month, after the big AI rally lost heat and investors started doubting the high valuations sitting on tech names. Trading volume is also expected to fall next week, and with no major events before the Federal Reserve’s December meeting, the last days of the month may turn into a slow-motion headache. Thursday’s reversal made things worse. Stocks jumped early after Nvidia released strong earnings late Wednesday. Traders also reacted to delayed jobs numbers for September that came in better than expected, giving some hope that the AI trade could push the market into December with momentum. Instead, the market flipped in the afternoon, wiping out those gains. Then came Friday, and stocks surged after the New York Federal Reserve’s chief said a December rate cut was still possible. This mix of chaos left traders unsure of what’s coming next. Fed meeting pushes investors into rate bets Charlie Ashley at Catalyst Funds wrote that “a reversal of this magnitude suggests that positive sentiment is waning, and investors are using the post-earnings pop in Nvidia’s stock as an opportunity to take profits.” He added that if this is the start of a deeper pullback, the Fed’s December decision becomes even more important. Ashley said, “If the Fed decides to hold rates, the cost of capital will be another headwind for equity valuations.” By mid-day Friday,…

Author: BitcoinEthereumNews
Google plans to grow AI compute capacity 1,000× in 4–5 years by doubling power every six months

Google plans to grow AI compute capacity 1,000× in 4–5 years by doubling power every six months

Google is now chasing 1,000× more AI compute capacity by 2029. The company told employees it must double its serving power every six months to keep up with how fast AI demand is growing. This was said directly by Amin Vahdat, vice president at Google Cloud, during an all-hands meeting on November 6, according to […]

Author: Cryptopolitan
Base’s Top DEX Aerodrome Hit by a Suspected Frontend Security Breach

Base’s Top DEX Aerodrome Hit by a Suspected Frontend Security Breach

Aerodrome Finance, the leading decentralized exchange on the Base network, confirmed it is investigating a suspected DNS hijacking attack that compromised

Author: CryptoNews
Chainlink vs Render vs IPO Genie: Which Token Aligns Best With AI Infrastructure Growth?

Chainlink vs Render vs IPO Genie: Which Token Aligns Best With AI Infrastructure Growth?

A data-driven comparison of Chainlink, Render, and IPO Genie. Explore core mechanics, risks, and use-cases to determine which token aligns best with the rise of AI infrastructure.

Author: Blockchainreporter
Stability World AI Partners With Pona Network for AI-Driven Web3 Applications

Stability World AI Partners With Pona Network for AI-Driven Web3 Applications

Stability World AI collaborates with Pona Network to combine AI capabilities with modular Layer-2 blockchain infrastructure for Web3 applications.

Author: Blockchainreporter
5 Best Picks for 2025: LivLive’s 300% Bonus Window Could Secure Your Spot in the Next Big Crypto

5 Best Picks for 2025: LivLive’s 300% Bonus Window Could Secure Your Spot in the Next Big Crypto

Market fear pushes investors toward early utility projects as LivLive gains momentum with real world rewards and a rare 300 percent Black Friday bonus.

Author: Blockchainreporter
Best New Crypto to Buy in November 2025: 21Shares Launches Six New ETPs, Institutional Money Floods Altcoins

Best New Crypto to Buy in November 2025: 21Shares Launches Six New ETPs, Institutional Money Floods Altcoins

21Shares just leveled up the institutional game by cross-listing six new crypto ETPs on Nasdaq Stockholm, including big names like […] The post Best New Crypto to Buy in November 2025: 21Shares Launches Six New ETPs, Institutional Money Floods Altcoins appeared first on Coindoo.

Author: Coindoo