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.

5120 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Chainlink partners with Coinbase on Base–Solana bridge as LINK targets new breakout levels

Chainlink partners with Coinbase on Base–Solana bridge as LINK targets new breakout levels

Chainlink price hovered near $14, down 2% in the past 24 hours. LINK remained under pressure despite two key integrations on Solana. Coinbase and Chainlink have launched a Base-Solana bridge. Chainlink continues to play a key role in the blockchain interoperability and asset tokenisation space, and that shows in the two latest integrations. As a […] The post Chainlink partners with Coinbase on Base–Solana bridge as LINK targets new breakout levels appeared first on CoinJournal.

Author: Coin Journal
XRP Validators Warned: Upgrade to Rippled 2.6.2 Now or Face Amendment-Block

XRP Validators Warned: Upgrade to Rippled 2.6.2 Now or Face Amendment-Block

XRP validators face amendment-block risks if they don’t upgrade soon. Rippled 2.6.2 fixes bugs and boosts XRP Ledger efficiency significantly. Smart Escrows bring customizable conditions, expanding XRPL’s programmability capabilities. XRP Ledger (XRPL) validators have been issued a stark warning to upgrade to the latest version of the rippled software, version 2.6.2, or risk being locked out of the upcoming network amendments. With only 13 days and 20 hours remaining before the deadline, Jon Nilsen an XRPL validator, has cautioned that failure to update could result in validators being amendment-blocked, cutting off their ability to participate in the network’s future developments. Rippled version 2.6.2 introduces critical updates aimed at enhancing the overall functionality and security of the XRP Ledger. One of the key improvements is the activation of the “fixDirectoryLimit” amendment, which removes directory page limits, significantly improving network efficiency. Alongside this, the update also addresses a major bug that caused assertion failures when all inner transactions within a Batch transaction were invalid. These fixes are vital in ensuring smoother operations and minimizing disruptions within the XRPL ecosystem for both users and developers. Also Read: Celestia’s Struggles Continue Amid Bearish Trend Key Improvements in Rippled Version 2.6.2: Enhancing Network Efficiency and Stability Ripple first announced the release of version 2.6.2, emphasizing its importance for validators to stay aligned with the network’s evolving needs. As amendments are central to XRPL’s continuous development, ensuring that systems are updated is critical to avoid any operational disruptions. Ripple CTO David Schwartz also shared that his system has been running the latest version without issues, giving validators confidence in the stability and necessity of the upgrade. Exciting New Features: Smart Escrows and TokenEscrow Alongside this vital update, the XRP Ledger is also rolling out new features designed to increase its functionality. Smart Escrows, a new feature on XRPL, allows users to customize escrow transactions with conditions based on real-time data, such as the XRP price using oracles. This addition is part of Ripple’s ongoing efforts to increase the programmability of the XRPL. The upcoming TokenEscrow amendment will further extend the ledger’s capabilities, enabling users to hold not only XRP but also issued assets and multi-purpose tokens (MPTs) in escrow. These changes position the XRP Ledger to support a broader range of use cases, attracting more developers and businesses to the platform. As the XRP Ledger continues to evolve, the urgency of keeping up with updates like rippled 2.6.2 becomes clear, ensuring validators remain active participants in its growth and future developments. Also Read: Ripple: We Are Building a One-Stop Shop for Digital Assets – What it Could Mean for XRP The post XRP Validators Warned: Upgrade to Rippled 2.6.2 Now or Face Amendment-Block appeared first on 36Crypto.

Author: Coinstats
Crypto’s Top 10 AI & Big Data Projects: ICP, Chainlink, and NEAR Lead Development Rankings

Crypto’s Top 10 AI & Big Data Projects: ICP, Chainlink, and NEAR Lead Development Rankings

ICP’s December updates focus on AI integration, interoperability, enhanced security, and enterprise partnerships with Microsoft Azure, Google Cloud, Facebook, Instagram, etc. Chainlink and NEAR advance AI and cross-chain innovation, with Chainlink adding 14 new integrations and enabling a Solana–Base bridge via CCIP. Blockchain analytics platform Santiment has come up with some of the best crypto [...]]]>

Author: Crypto News Flash
Inside Cardano’s strategic “Pentad” push for network unity

Inside Cardano’s strategic “Pentad” push for network unity

The post Inside Cardano’s strategic “Pentad” push for network unity appeared on BitcoinEthereumNews.com. In an industry that thrives on noise and chaos, Cardano is betting its future on a “quiet” hard fork and improved coordination among its leading internal stakeholders. The blockchain network is preparing to execute a technical upgrade engineered to be virtually invisible to the market. Known as Protocol Version 11, the “no new era” hard fork is a deliberate departure from the spectacle-driven upgrades that have become the standard in the crypto sector. Instead of launching a new roadmap phase, developers are focusing on tightening the ledger and resolving operational risks. This technical “quiet reset” coincides with a sweeping organizational overhaul led by founder Charles Hoskinson. Facing stagnant growth metrics and a fragmented leadership structure, Hoskinson is pushing to consolidate Cardano’s disparate entities under a single executive function dubbed the “Pentad.” The move aims to inject commercial discipline into the decentralized network, giving it a unified voice to compete with Ethereum and Solana. A low-drama fix The upcoming hard fork, which keeps the network within the current “Conway” era, is designed to minimize disruption. There will be no new ledger version and minimal integration costs for exchanges or wallet providers. However, the upgrade is critical for shoring up network resilience following a rare stumble last year. In November, a malformed delegation transaction triggered a chain split that fractured the network. While no funds were lost, the incident served as a wake-up call for governance leaders and developers. It showed that operational clarity and deterministic behavior had become more valuable to the network’s survival than raw throughput speed. In response, the Protocol v11 fork “introduces refinements, fixes, optimisations, and new features that do not require an era transition.” The upgrade includes stricter enforcement of unique Verifiable Random Function (VRF) key hashes and input rules for Plutus V1/V2. Faster scripts, cheaper DeFi…

Author: BitcoinEthereumNews
Crucial Upgrade Alert Issued to XRP Ledger Validators: Details

Crucial Upgrade Alert Issued to XRP Ledger Validators: Details

The post Crucial Upgrade Alert Issued to XRP Ledger Validators: Details appeared on BitcoinEthereumNews.com. A crucial upgrade alert has been issued to XRP Ledger validators. In a tweet, Jon Nilsen, an XRPL validator, passes a message to XRP Ledger validators to upgrade to the most recent rippled version 2.6.2 or risk being amendment-blocked in the next 13 days and 20 hours. “If you are running an XRPL node, please update to the latest v2.6.2 of #rippled, or risk being amendment-blocked in 13 days and 20 hours,” Nilsen wrote. In a Nov. 19 XRPL blog post, it was announced that version 2.6.2 of rippled, the reference server implementation of the XRP Ledger protocol, was now available. The release included a new fixDirectoryLimit amendment and a critical bug fix. “fixDirectoryLimit,” an XRPL amendment that removes directory page limits, was activated for voting with the release. A bug that caused an assertion failure when all the inner transactions of a Batch transaction were invalid was fixed. In a recent tweet, Ripple CTO David Schwartz revealed that his hub had been running rippled version 2.6.2 for more than a week with no issues, indicating he himself had subscribed to the upgrade. XRPL smart escrows In a tweet, Vet, an XRPL validator, shared optimism about Smart Escrows coming to the XRP Ledger. Smart Escrows introduce custom conditions to escrow funds directly on-chain with the native escrow feature. Users can release escrow funds based on the XRP price using oracles, alongside other use cases. According to RippleX software engineer Mayukha Vadari, as a new vision for permissionless programmability emerges, the first major component of this initiative is the concept of Smart Features, which allows developers some limited customizability, built on top of individual XRPL primitives. Escrow is the very first primitive to receive this upgrade: enter Smart Escrows. XRPL Escrows are essentially on-chain contracts that govern the all-or-nothing transfer of…

Author: BitcoinEthereumNews
Chainlink price prediction as ETF launch and Solana–Base bridge test market momentum

Chainlink price prediction as ETF launch and Solana–Base bridge test market momentum

Recent moves in the Chainlink price, driven by ETF news and on-chain developments, have sparked renewed debate over whether LINK can sustain its latest rebound. Chainlink market recap and latest price action Over the past few days, Chainlink has seen sharp swings. The LINK price jumped to $14.84 on the back of stronger network activity, […]

Author: The Cryptonomist
Cardano is executing a “silent reset” after a critical ledger error nearly fractured the network in November

Cardano is executing a “silent reset” after a critical ledger error nearly fractured the network in November

In an industry that thrives on noise and chaos, Cardano is betting its future on a “quiet” hard fork and improved coordination among its leading internal stakeholders. The blockchain network is preparing to execute a technical upgrade engineered to be virtually invisible to the market. Known as Protocol Version 11, the “no new era” hard […] The post Cardano is executing a “silent reset” after a critical ledger error nearly fractured the network in November appeared first on CryptoSlate.

Author: CryptoSlate
Best Crypto to Buy for 2026: Price Prediction Shows This $0.035 New Crypto Could Surge 1,200%

Best Crypto to Buy for 2026: Price Prediction Shows This $0.035 New Crypto Could Surge 1,200%

As investors begin preparing their strategies for 2026, one new crypto priced at just $0.035 is gaining strong attention across the market. Early forecasts now point to a potential long-term surge, with some models outlining scenarios where Mutuum Finance (MUTM) could rise more than 1,200% if adoption grows after its first protocol release. With development [...] The post Best Crypto to Buy for 2026: Price Prediction Shows This $0.035 New Crypto Could Surge 1,200% appeared first on Blockonomi.

Author: Blockonomi
Can LINK remain bullish after its ETF went live?

Can LINK remain bullish after its ETF went live?

The post Can LINK remain bullish after its ETF went live? appeared on BitcoinEthereumNews.com. It’s been a big few days for Chainlink. The LINK price jumped to $14.84 thanks to stronger network activity, growing institutional interest, and the attention surrounding Grayscale’s new Chainlink ETF (GLNK). But the rally didn’t last long, and the price slipped back down to $11.79. By December 5, the LINK price had started to recover, hovering around $14.1 and posting almost a 5% gain over the past week. So where does Chainlink go from here — what does the Chainlink outlook look like now? Summary LINK price volatility: Chainlink surged to $14.84 before dropping to $11.79, then rebounded toward $14.1. Recovery supported by Grayscale’s new Chainlink ETF launch and a new Solana–Base bridge developed with Coinbase. Chainlink’s growing institutional interest and cross-chain expansion strengthen its near-term momentum. A breakout above $14.6 could open the door to $18.3–$19.3. Losing support at $11.6 may push LINK down toward the $9 zone. Current market scenario Chainlink (LINK) slid to about $11.79, but has already managed to rebound and head up toward $14 again. LINK 1-day chart, December 2025 | Source: crypto.news The rebound was likely driven by Grayscale launching its Chainlink ETF on NYSE Arca, giving LINK a rare institution-focused investment product. On top of that, Coinbase and Chainlink have officially rolled out a new bridge connecting Solana and Base, Ethereum’s Layer-2 network. All of this strengthens the broader narrative around Chainlink, suggesting that growing institutional interest and expanding cross-chain infrastructure could continue to support LINK’s momentum in the near term. Bullish outlook The big level to watch is $14.6. A clean break and hold above that line — with volume to back it up — could spark a run to $18.3 and maybe even $19.3. If that happens, Chainlink could easily rank among the top large-cap movers, helped along by potential GLNK…

Author: BitcoinEthereumNews
$14.6 Million in RWA Hacks This Year Reveals the Gap Between Tokenization Hype and Reality

$14.6 Million in RWA Hacks This Year Reveals the Gap Between Tokenization Hype and Reality

Real-world asset (RWA) tokenization reached $35.68 billion in 2025, with projections to hit $2 trillion by 2028. But the rapid growth exposed critical vulnerabilities: $14.6 million was lost to hacks—more than double the previous year—with most exploits occurring in DeFi wrappers rather than the tokenized assets themselves. The GENIUS Act provided regulatory clarity for stablecoins but left gaps across the full asset lifecycle. Meanwhile, institutional giants like BlackRock, JPMorgan, and State Street are building on private blockchains, validating the market but creating interoperability challenges. Platforms like Mavryk (tokenizing $10B in luxury real estate), Ondo Finance (Treasury-backed tokens), and Securitize (infrastructure provider) are attempting to bridge institutional compliance with public blockchain efficiency.

Author: Hackernoon