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.

5112 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Cwallet Partners With WINKLink To Bring High-Performance Oracle Data Feeds To Cross-Chain Wallet Ecosystem

Cwallet Partners With WINKLink To Bring High-Performance Oracle Data Feeds To Cross-Chain Wallet Ecosystem

By partnering with WINKLink, Cwallet brings high-frequency real-time market data feeds to its crypto multi-chain ecosystem and decentralized applications.

Author: Blockchainreporter
Yala’s Bitcoin-Backed Stablecoin Plunges Again as Old Exploit Resurfaces

Yala’s Bitcoin-Backed Stablecoin Plunges Again as Old Exploit Resurfaces

Yala’s Bitcoin-backed stablecoin, $YU, has fallen to $0.42, marking its second sharp depeg in a single night. The drop follows warnings of bridge vulnerabilities, abnormal borrowing stress, and renewed doubts about the asset’s real backing. Markets have watched the token attempt to stabilize, but it has failed to return anywhere close to its intended $1 [...]

Author: Null TX
XRP News Gets Old as Funtico Unveils Presale of EV 2

XRP News Gets Old as Funtico Unveils Presale of EV 2

The post XRP News Gets Old as Funtico Unveils Presale of EV 2 appeared on BitcoinEthereumNews.com. Crypto Presales The EV2 Presale keeps pulling attention as it crosses the early phase with momentum that feels almost unusual for a new gaming token. Each EV2 token is priced at $0.01 during this stage, and with more than $440,000 already raised, investors are starting to wonder whether this project might follow a path familiar to names like XRP and Chainlink. That thought becomes harder to ignore when over 44 million tokens have already been purchased and a $500,000 reward program is sitting on the table for participants across the Funtico website, Telegram channel, and X page. How EV2 Stands Out Compared With the Market Leaders XRP and Chainlink Bringing EV2 into the same conversation as XRP and Chainlink might feel too quick at first, but the project has carved out something rare. XRP built its identity on cross-border speed, while Chainlink reshaped the oracle sector. EV2 takes a different route by connecting real gameplay with player ownership in a way that feels bold without slipping into hype. The design of each suit and the depth of the combat system add a sense of identity, which matters more than most people admit. The story places players inside EV2 combat suits powered by energy drawn from ancient El’Dar Beasts. The universe is torn apart by an invasion led by the Hive Mother Zadrovan, and players fight across a campaign spread through 5 planets with wildly different environments. It is the kind of world that makes people pause for a moment because it feels like more than another sci-fi skin. EV2 Game Modes Give the Project an Advantage Beyond Price One of the strongest parts of EV2 is how the game modes are designed to pull players in without forcing them through complicated rules. Take Fracture for example. It throws 25 players…

Author: BitcoinEthereumNews
Ethereum Price Prediction: ETH Still Has Upside, But This Crypto Will Skyrocket Even Higher

Ethereum Price Prediction: ETH Still Has Upside, But This Crypto Will Skyrocket Even Higher

Ethereum (ETH) is still one of the leading cryptos in the marketplace, still respecting the significant ascending line while trading at $4,150. Nonetheless, most investors are recognizing that though Ethereum still has potential, the growth is relatively modest compared to the explosive potential of the smaller DeFi projects in the marketplace. But this is where […]

Author: Cryptopolitan
Cleveland Guardians Pay A Price For Pitcher Gambling Indictments

Cleveland Guardians Pay A Price For Pitcher Gambling Indictments

The post Cleveland Guardians Pay A Price For Pitcher Gambling Indictments appeared on BitcoinEthereumNews.com. CLEVELAND, OHIO – JULY 18: Emmanuel Clase #48 of the Cleveland Guardians celebrates the team’s 8-6 win over the Athletics at Progressive Field on July 18, 2025 in Cleveland, Ohio. (Photo by Nick Cammett/Getty Images) Getty Images The fact that two Cleveland Guardians pitchers have been indicted for alleged gambling violations is widely known. Also, since July, the two Cleveland pitchers have been investigated by Major League Baseball for violation of Major League Baseball’s gambling rules and regulations. One aspect of the indictments and investigations of Cleveland pitchers Luis Ortiz and Emmanuel Clase is not widely discussed. The Cleveland Guardians have paid a hefty price, and will pay a hefty price going forward, for the alleged gambling violations. Regardless of guilty or innocent verdicts against either or both Ortiz and Clase, the Guardians have felt both the financial and performance ramifications of the indictments. Regardless of guilty or innocent findings in the Major League Baseball investigations of alleged gambling rule violations, the Guardians have paid, and could still pay a hefty price. Two Important Guardians Pitchers: It is fair to say both Ortiz and Clase were important components of the Guardians pitching depth. Ortiz was viewed as a potential back-end of the rotation starter with a promising future. Clase was an All Star closer, counted upon to finish games for Cleveland with an overwhelming arsenal of wicked fastballs and sliders. Both are right-handed pitchers. SAN DIEGO, CALIFORNIA – MARCH 31: Luis Ortiz #45 of the Cleveland Guardians throws a pitch against the San Diego Padres during the first inning at Petco Park on March 31, 2025 in San Diego, California. (Photo by Orlando Ramirez/Getty Images) Getty Images Luis Ortiz: Luis Ortiz is 6-2, 235 pounds On December 10, 2024 Cleveland received Spencer Horwitz from the Blue Jays as part of…

Author: BitcoinEthereumNews
Which is the better retail stock ahead of Q3 results?

Which is the better retail stock ahead of Q3 results?

The post Which is the better retail stock ahead of Q3 results? appeared on BitcoinEthereumNews.com. It’s been hard to overlook Walmart’s (WMT) steady growth, while Target’s (TGT) cheaper valuation may still compel investors as a potential buy-the-dip target. To that point, ahead of their Q3 results this week, Walmart stock is up a very respectable +14% in 2025, with Target shares down a grizzly 30%. Seeing as past performance is not always indicative of future success, this certainly makes it a worthy topic of which retail stock may be the better investment as their Q3 reports approach.   Target and Walmart’s Q3 expectations Set to report on Wednesday, November 19, Target’s Q3 sales are thought to have dipped 1% to $25.36 billion. On the bottom line, Target’s Q3 EPS is expected to be down 5% to $1.76. Notably, Target has missed the Zacks EPS Consensus in three of its last four quarterly reports with an average EPS surprise of -8.44%. Image Source: Zacks Investment Research As for Walmart, which reports on Thursday, November 20, Q3 sales are expected to be up over 4% to $177.14 billion. Even better, Walmart’s Q3 EPS is slated to rise 5% year over year to $0.61. Walmart has exceeded earnings expectations in three of its last four quarterly reports, with an average surprise of 2.79% despite most recently missing Q2 EPS estimates by nearly 7%.   Image Source: Zacks Investment Research Walmart’s success and Target’s woes Summarizing their contrasting stock performances, Walmart has used e-commerce to leverage its massive global scale and grocery dominance while expanding into higher-margin businesses such as advertising, memberships, marketplace services, and vertical integration in food supply chains.   In the last five years, WMT has stellar gains of over +100% with Walmart now bringing in more than $100 billion in digital sales annually. Meanwhile, TGT is down over 45% during this period as Target has struggled with weaker sales growth,…

Author: BitcoinEthereumNews
Amazon has raised billions from a bond sale it held in the U.S.

Amazon has raised billions from a bond sale it held in the U.S.

Amazon has launched a major bond sale through which it has successfully raised $15 billion.  The sale highlights the intensifying competition among Big Tech firms to secure massive funding for AI infrastructure amid surging demand for compute power, data centers, and electricity needed to keep them running.  Amazon’s first bond sale in three years  Reports […]

Author: Cryptopolitan
Why Analysts Believe This New Crypto Could Outmatch Cardano’s (ADA) Early Growth

Why Analysts Believe This New Crypto Could Outmatch Cardano’s (ADA) Early Growth

The post Why Analysts Believe This New Crypto Could Outmatch Cardano’s (ADA) Early Growth appeared on BitcoinEthereumNews.com. The crypto markets have not witnessed a breakout token in a long time, but times are changing. The name that analysts are increasingly turning to for a new crypto that has the strongest resemblance to the early Cardano breakout phase, but with even more potential because of the low entry fee and the rapidly escalating interest, is Mutuum Finance (MUTM). Though the ADA token gave immense profits during its early phase of development, Mutuum Finance is poised to be the top crypto to buy because of its very useful DeFi model and the ultra-low presale cost of $0.035. The project has a phenomenal influx of buying interest that has already caused its presale to go beyond 90% of Phase 6. This momentum makes MUTM the new crypto drawing the attention of early-stage investors looking for outsized gains. ADA Battles Heavy Sell Pressure As Bears Target $0.51 Support Cardano is currently in a very sensitive position on the daily chart, with ADA trading around recent low levels as bearish momentum gains further strength. The token’s price remains pressed towards the very important $0.51 level of support and, if it cannot resist the downward pressure at that level, a further decline towards $0.38 might be anticipated. Yet a sharp reaction at the $0.51 level could trigger a short-term relief rally towards the resistance level of $0.62 but, lacking positive confirmation, the bearish trend remains the prevailing force. As ADA struggles to regain momentum, the interest of investors is turning towards early-stage investment opportunities, such as Mutuum Finance (MUTM), a relatively new crypto option that is gaining pace. Moving into Phase Two Mutuum Finance is progressing successfully during Phase 2 of its development life cycle, also often denominated “Building Mutuum”. This phase targets the building of the platform’s technological foundation. Developers are busy…

Author: BitcoinEthereumNews
Vitalik’s Keynote Triggers Wave of Development as Ethereum World Fair Launches in Buenos Aires

Vitalik’s Keynote Triggers Wave of Development as Ethereum World Fair Launches in Buenos Aires

Vitalik Buterin outlines Ethereum’s core technical and economic roadmap for the future at Devconnect. The inaugural Ethereum World Fair launches to showcase practical, real-world dApps and decentralized solutions. Buenos Aires hosts the Devconnect 2025 conference starting today, a gathering organized by the Ethereum Foundation that brings together leading global Web3 developers and architects for a [...]]]>

Author: Crypto News Flash
Zero Knowledge Proof (ZKP) Builds Crypto’s First Trillion-Dollar Architecture as LINK Targets $30, & WLD Rebounds

Zero Knowledge Proof (ZKP) Builds Crypto’s First Trillion-Dollar Architecture as LINK Targets $30, & WLD Rebounds

Recent trading periods have brought strong attention to Chainlink (LINK) price target discussions and the uncertain Worldcoin (WLD) price recovery, […] The post Zero Knowledge Proof (ZKP) Builds Crypto’s First Trillion-Dollar Architecture as LINK Targets $30, & WLD Rebounds appeared first on Coindoo.

Author: Coindoo