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.

5133 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Grayscale’s First Chainlink ETF Play Heats Up While Bears Block the Breakout ⋆ ZyCrypto

Grayscale’s First Chainlink ETF Play Heats Up While Bears Block the Breakout ⋆ ZyCrypto

The post Grayscale’s First Chainlink ETF Play Heats Up While Bears Block the Breakout ⋆ ZyCrypto appeared on BitcoinEthereumNews.com. Advertisement &nbsp &nbsp With Federal Register approval to trade on NYSE Arca, the first Chainlink ETF on American soil marks a major step toward institutionalizing access to Chainlink’s oracle technology via a regulated investment vehicle. Set to launch this week, the ETF comes after Grayscale’s approval to convert its Chainlink Trust into a tradable product on NYSE Arca. It signals rising institutional interest in crypto infrastructure assets beyond Bitcoin and Ethereum, offering investors seamless exposure to Chainlink without directly holding the tokens and bridging traditional finance with the emerging digital asset ecosystem. Chainlink is a cornerstone of blockchain infrastructure, enabling smart contracts to securely access real-world data, from financial markets to weather and supply chains, via decentralized oracles. Its native token, LINK, ranks among the top 25 cryptocurrencies by market capitalization, underscoring its influence in the crypto ecosystem. Therefore, the approval of the U.S.-based Chainlink ETF represents a major milestone for crypto adoption, providing retail and institutional investors with a regulated avenue to gain exposure to blockchain’s infrastructure layer. Advertisement &nbsp Unlike traditional ETFs tied to stocks or commodities, this fund targets the foundational technologies powering the decentralized web, bridging traditional finance and the emerging digital economy. Chainlink Faces Continued Selling Pressure Amid Descending Price Structure Market analyst GainMuse notes that Chainlink faces persistent bearish pressure, with sellers defending every attempt at lower highs. After failing to sustain a recent bounce, LINK continues drifting within its descending channel, highlighting cautious market sentiment and the hurdles ahead for a meaningful recovery. Source: GainMuse Chainlink is currently holding critical support at $10.5–$11.0 near the descending channel’s lower boundary. This zone could trigger a short-term rebound or signal a continuation of the downtrend, making it a key level for traders to watch. GainMuse highlights that a breakout above the descending resistance could…

Author: BitcoinEthereumNews
Oracle (ORCL) Stock: Is the 37% Drop a Buy Signal or Warning Sign?

Oracle (ORCL) Stock: Is the 37% Drop a Buy Signal or Warning Sign?

TLDR Oracle stock has dropped 37% from its September high of $346 to around $217, losing nearly 40% of its market value in three months The decline stems from investor concerns about heavy capital expenditures and debt accumulation to build AI infrastructure that hasn’t yet generated strong free cash flow Q2 earnings on December 10 [...] The post Oracle (ORCL) Stock: Is the 37% Drop a Buy Signal or Warning Sign? appeared first on CoinCentral.

Author: Coincentral
Vitalik Buterin Proposes Trustless Onchain Gas Futures Market for Ethereum

Vitalik Buterin Proposes Trustless Onchain Gas Futures Market for Ethereum

Ethereum co-founder Vitalik Buterin has unveiled a innovative proposal to create a trustless onchain gas futures market, enabling users to lock in transaction fees for future periods and hedge against the network's notorious cost fluctuations. This idea, shared in a recent blog post, could revolutionize how Ethereum users manage gas fees, addressing one of the platform's most persistent pain points.

Author: MEXC NEWS
What Ethereum’s Top Coding Projects Reveal About the Network’s Next Growth Cycle

What Ethereum’s Top Coding Projects Reveal About the Network’s Next Growth Cycle

The post What Ethereum’s Top Coding Projects Reveal About the Network’s Next Growth Cycle appeared on BitcoinEthereumNews.com. BlockchainEthereum Ethereum’s network is often measured by price movements or layer-2 adoption, but a different data point may be more revealing of where the ecosystem is headed: developer behavior. Analytics platform Santiment reviewed 30-day commit activity among Ethereum-linked projects and the results not only ranked the busiest teams — they offered a window into what parts of the network builders believe matter most. Key Takeaways Chainlink led Ethereum-ecosystem developer activity. Coding trends point to growth shifting beyond the base network. Developer focus hints at middleware and application layers driving Ethereum’s next phase.  Chainlink topped the list, not merely ahead of second-place Status but dramatically beyond Ethereum itself. This is a subtle shift with big implications: Ethereum’s story is no longer dominated by its base protocol, but by external networks extending what Ethereum can do. Developer Activity Maps Out the Future Utility Stack The list of high-activity contenders reads like a map of emerging sectors within the ecosystem. Decentraland continues building its metaverse framework. Internxt pushes toward decentralized cloud storage. Holo experiments with distributed computing. Lido optimizes liquid staking infrastructure. Curve refines liquidity engines. Livepeer expands decentralized video. The Graph advances indexing architecture. Taken together, these projects cover identity, media, data transport, liquidity management, governance, settlement and storage — which means Ethereum’s expansion narrative is becoming horizontal rather than vertical. It is no longer just getting faster or cheaper; it is becoming broader in purpose. 🧑‍💻 Here are crypto’s top coins that are partially or fully associated with the Ethereum-based ecosystem, by development activity. Directional indicators represent each project’s ranking positioning since last month: 📈 1) @chainlink $LINK 🥇📈 2) @ethstatus $SNT 🥈📈 3)… pic.twitter.com/fmqFKYT8rc — Santiment (@santimentfeed) December 8, 2025 Why Developer Output Matters More Than Price Action Santiment argues that commit frequency matters because development doesn’t spike when hype…

Author: BitcoinEthereumNews
Warner Bros. (WBD) Stock: Paramount Crashes Netflix Party With $108B Takeover Bid

Warner Bros. (WBD) Stock: Paramount Crashes Netflix Party With $108B Takeover Bid

TLDR Paramount Skydance offered $108.4 billion cash for Warner Bros. Discovery, outbidding Netflix’s $72 billion deal from Friday The $30 per share all-cash proposal is backed by the Ellison family and RedBird Capital, with Middle Eastern investors waiving governance rights Netflix’s deal splits WBD into two companies, while Paramount wants to buy everything in one [...] The post Warner Bros. (WBD) Stock: Paramount Crashes Netflix Party With $108B Takeover Bid appeared first on CoinCentral.

Author: Coincentral
This Might Be the Last $0.035 Altcoin With Real 20x Potential Before 2027, Experts Explain

This Might Be the Last $0.035 Altcoin With Real 20x Potential Before 2027, Experts Explain

The post This Might Be the Last $0.035 Altcoin With Real 20x Potential Before 2027, Experts Explain appeared on BitcoinEthereumNews.com. An additional surge of traders is starting to be interested in one of the altcoins which remains at a price of $0.035 since its window narrows and its growth progresses towards a significant release. According to some experts, this may be one of the final early-stage DeFi tokens whose realistic setup could be able to see 20x move before 2027. Mutuum Finance (MUTM) is currently experiencing attention because its allocation approaches expiry and it gains momentum. Presale Growth, Price Movement and What MUTM Is Building Mutuum Finance started at $0.01 in early 2025, and is currently at $0.035, with a 250% increase in the process of development. The project has a volume of raised funds/money $19.2M, obtained over 18,400 holders and sold over 810M tokens. Among the 4B supply, 1.82B or 45.5% of the tokens are set for the presale phases. The supply at this price is now less than 95% with not much supply to be observed at this stage. The project has also ensured a 20% increase in prices forms part of the next crypto phase hence one of the factors that have made demand increase at an expedited pace over the last two weeks. Investors are rushing in before the next level enters into the scene at a higher cost. Mutuum Finance is also working on a decentralized financial lending model which consists of two environments that are interconnected. Users can borrow assets including ETH, USDT and be provided with mtTokens, whose value increases as borrowers repay interest. Borrowers get to deal with rates that change with liquidity. Safe use of collateral is conducted by loan-to-value rules and an event of liquidation is witnessed when collateral becomes too low. Such design makes the protocol useful in reality rather than through hype authorities. V1 Launch, Security Layers and…

Author: BitcoinEthereumNews
Chainlink Expands AI Reach With Codatta Integration Across Base and BNB Chain

Chainlink Expands AI Reach With Codatta Integration Across Base and BNB Chain

Chainlink will be using its native CCIP technology to allow the cross-chain transfer of Codatta’s XNY token between BNB Chain and the Coinbase Layer-2 platform Base. It continues strengthening its cross-chain infrastructure, recently launching CCIP v1.5 with new safety features and supporting broader integrations. Oracle services provider Chainlink has made yet another move in powering [...]]]>

Author: Crypto News Flash
Liquidity Pool Smart Contract Audit Checklist — Zero-Exploit Launch

Liquidity Pool Smart Contract Audit Checklist — Zero-Exploit Launch

Liquidity Pool Smart Contract Audit Checklist — Zero-Exploit Launch One exploit can drain every LP token in seconds. That’s why every liquidity pool s

Author: Medium
CEX vs DEX 2025: Centralized vs Decentralized Exchanges

CEX vs DEX 2025: Centralized vs Decentralized Exchanges

A closer look at the key differences between centralized and decentralized exchanges. Which one is better for you?

Author: CryptoPotato
Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal

Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal

TLDR Bitcoin is trading around $90,000 as year-end liquidity dries up and traders expect a Federal Reserve rate cut this week Open interest in BTC and ETH perpetual contracts has dropped by nearly half since October, weakening market absorption capacity Traders have already priced in a 25 basis point Fed rate cut with 89% probability, [...] The post Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal appeared first on CoinCentral.

Author: Coincentral