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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.

5181 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
BlockDAG, Chainlink, Avalanche, & Cardano Compete for the Top Spot

BlockDAG, Chainlink, Avalanche, & Cardano Compete for the Top Spot

The post BlockDAG, Chainlink, Avalanche, & Cardano Compete for the Top Spot appeared on BitcoinEthereumNews.com. Crypto News Explore the best cryptos to buy in 2025 as BlockDAG surpasses Chainlink, Avalanche, and Cardano with 15,000 TPS power and over $435M presale run. Finding the best crypto to buy in 2025 requires looking beyond short-lived trends. It’s about identifying projects with real-world use, stable technology, and visible growth. Recent market patterns reveal that traders are turning toward platforms with verified performance and solid metrics. Among the most discussed names are BlockDAG, Chainlink, Avalanche, and Cardano, each offering distinct strengths in technology, scalability, and adoption. While some are in consolidation mode, others are expanding rapidly across new areas. Here’s a closer look at why these four names are shaping the debate around the best cryptos to buy this year. 1. BlockDAG: Over $435M Presale Confirms Real Market Strength Analysts are calling BlockDAG one of the best cryptos to buy in 2025 as it continues to deliver live network results. Its “Awakening Testnet” operates at speeds of up to 15,000 transactions per second, showing a performance level few others have achieved. The platform uses a hybrid of Proof-of-Work and Directed Acyclic Graph technologies, creating a blend of speed, scalability, and network security. More than 20,000 miners are active, securing a live and functional system that’s already proving its capability. The presale results speak for themselves: BlockDAG (BDAG) has raised over $435 million from a global base of 312,000 holders. BlockDAG is now in Batch 32, priced at $0.005, with its official listing set for February 10, 2026. With only 4.5 billion coins left in the presale, this marks the final stretch before BlockDAG’s highly anticipated market debut. Unlike many projects still in development, BlockDAG is already operational. For anyone assessing the best crypto to buy in 2025, its live performance, transparent progress, and technical stability make it a clear…

Author: BitcoinEthereumNews

2025/11/03

XRP Tundra Leverages Chainlink Oracle Technology for Enhanced Cross-Chain DeFi Operations

XRP Tundra Leverages Chainlink Oracle Technology for Enhanced Cross-Chain DeFi Operations

XRP Tundra runs on two ledgers — the XRP Ledger (XRPL) for governance and reserves, and Solana for high-throughput execution. To keep both environments in sync, the project integrates Chainlink oracles as the data backbone for price inputs, emissions records, and validator metrics. Oracle delivery to both chains removes manual coordination and keeps staking and […]

Author: CryptoPotato

2025/11/02

The Next Big Cryptocurrency? Why Analysts Predict Mutuum Finance (MUTM) Could Surge 800%

The Next Big Cryptocurrency? Why Analysts Predict Mutuum Finance (MUTM) Could Surge 800%

As the crypto market gears up for what could be its next major rally, investors are on the hunt for early-stage tokens that combine strong fundamentals with tangible use cases. While speculative projects often dominate headlines, analysts are increasingly favoring Mutuum Finance (MUTM), a DeFi crypto that’s proving itself as one of the top cryptocurrencies […]

Author: Cryptopolitan

2025/11/02

AMD Stock: Analyst Raises Price Target to $300 Ahead of Earnings November 04

AMD Stock: Analyst Raises Price Target to $300 Ahead of Earnings November 04

TLDR AMD reports Q3 2025 earnings on November 4 after market close with analysts expecting $1.17 per share and $8.76 billion in revenue The stock has gained 112% in 2025 driven by data center business strength and new deals with OpenAI and Oracle Susquehanna analyst Christopher Rolland raised his price target to $300 from $210 [...] The post AMD Stock: Analyst Raises Price Target to $300 Ahead of Earnings November 04 appeared first on CoinCentral.

Author: Coincentral

2025/11/02

Vitalik Buterin Praises Ethereum’s Incorruptibility Potential Through ZKSync Scaling

Vitalik Buterin Praises Ethereum’s Incorruptibility Potential Through ZKSync Scaling

The post Vitalik Buterin Praises Ethereum’s Incorruptibility Potential Through ZKSync Scaling appeared on BitcoinEthereumNews.com. COINOTAG recommends • Exchange signup 💹 Trade with pro tools Fast execution, robust charts, clean risk controls. 👉 Open account → COINOTAG recommends • Exchange signup 🚀 Smooth orders, clear control Advanced order types and market depth in one view. 👉 Create account → COINOTAG recommends • Exchange signup 📈 Clarity in volatile markets Plan entries & exits, manage positions with discipline. 👉 Sign up → COINOTAG recommends • Exchange signup ⚡ Speed, depth, reliability Execute confidently when timing matters. 👉 Open account → COINOTAG recommends • Exchange signup 🧭 A focused workflow for traders Alerts, watchlists, and a repeatable process. 👉 Get started → COINOTAG recommends • Exchange signup ✅ Data‑driven decisions Focus on process—not noise. 👉 Sign up → Blockchain incorruptibility refers to the technology’s resistance to tampering, fraud, or external influence, as highlighted by Ethereum co-founder Vitalik Buterin as its most crucial feature. This property ensures data integrity and trust in decentralized networks like Ethereum, enabling secure transactions without centralized control. Vitalik Buterin emphasizes incorruptibility as blockchain’s core strength, promoting trust in systems like Ethereum. ZKSync enhances Ethereum’s scalability through ZK-rollups, reducing fees and boosting transaction speeds. The ZKSync Atlas upgrade processes up to 30,000 transactions per second, improving network efficiency with data from Matter Labs. Discover why blockchain incorruptibility matters in Ethereum’s evolution. Vitalik Buterin praises ZKSync for scaling solutions. Learn how this ensures secure, efficient crypto transactions today—explore key insights now. What is blockchain incorruptibility? Blockchain incorruptibility is the foundational attribute that makes distributed ledger technology resistant to unauthorized alterations or manipulations. Ethereum co-founder Vitalik Buterin has described it as the most important property of blockchain, underscoring its role in maintaining immutable records and fostering trust in decentralized finance. This feature relies on cryptographic hashing and consensus mechanisms to prevent fraud, ensuring that once data…

Author: BitcoinEthereumNews

2025/11/02

Flare Sees $120M FXRP Surge as Teucrium Submits ETF Filing to SEC

Flare Sees $120M FXRP Surge as Teucrium Submits ETF Filing to SEC

Teucrium has filed with the SEC to launch a Flare Network ETF in the US. FXRP minting has crossed $120 million since its September 2025 debut. Flare Network’s total value locked has surged by 38% in one month. The FLR token fell 38% despite an increase in the usage of FXRP in DeFi protocols. Flare [...] The post Flare Sees $120M FXRP Surge as Teucrium Submits ETF Filing to SEC appeared first on CoinCentral.

Author: Coincentral

2025/11/02

Crypto Hacks Plunge 85% in October 2025 to Lowest Losses of Year

Crypto Hacks Plunge 85% in October 2025 to Lowest Losses of Year

TLDR Crypto hacks fell 85.7% in October 2025, with total losses of $18.18 million across 15 incidents compared to September’s $127 million Garden Finance suffered the largest breach at $11 million after a solver compromise on October 30 Typus Finance lost $3.4 million through an oracle manipulation attack, while Abracadabra lost $1.8 million in its [...] The post Crypto Hacks Plunge 85% in October 2025 to Lowest Losses of Year appeared first on CoinCentral.

Author: Coincentral

2025/11/02

Next Cryptocurrency to 25x? This New Crypto Coin Could Lead Q1 2026

Next Cryptocurrency to 25x? This New Crypto Coin Could Lead Q1 2026

The search for the next high-growth cryptocurrency is intensifying as 2025 comes to a close. With the market showing signs of recovery and investors repositioning portfolios for the next bull run, many are focusing on early-stage tokens that combine use cases with strong presale traction. One name that keeps surfacing among analysts is Mutuum Finance […]

Author: Cryptopolitan

2025/11/02

October Crypto Hacks Decline 86% to $18M, Signaling Possible Security Gains

October Crypto Hacks Decline 86% to $18M, Signaling Possible Security Gains

The post October Crypto Hacks Decline 86% to $18M, Signaling Possible Security Gains appeared on BitcoinEthereumNews.com. COINOTAG recommends • Exchange signup 💹 Trade with pro tools Fast execution, robust charts, clean risk controls. 👉 Open account → COINOTAG recommends • Exchange signup 🚀 Smooth orders, clear control Advanced order types and market depth in one view. 👉 Create account → COINOTAG recommends • Exchange signup 📈 Clarity in volatile markets Plan entries & exits, manage positions with discipline. 👉 Sign up → COINOTAG recommends • Exchange signup ⚡ Speed, depth, reliability Execute confidently when timing matters. 👉 Open account → COINOTAG recommends • Exchange signup 🧭 A focused workflow for traders Alerts, watchlists, and a repeatable process. 👉 Get started → COINOTAG recommends • Exchange signup ✅ Data‑driven decisions Focus on process—not noise. 👉 Sign up → October 2025 crypto hacks resulted in just $18.18 million stolen across 15 incidents, an 85.7% drop from September’s $127.06 million losses, according to PeckShield data. This decline highlights strengthening security measures in the cryptocurrency sector despite persistent threats. Garden Finance hack: Over $10 million lost in a solver breach on October 30. Typus Finance suffered $3.4 million from an oracle manipulation attack on October 15. Abracadabra lost $1.8 million due to a smart contract bug, marking its third exploit; total year-to-date losses exceed $1 billion per industry reports. Discover how October 2025 crypto hacks dropped 85.7% to $18.18 million, signaling better security. Stay informed on DeFi vulnerabilities and rising user trust in digital assets—read now for key insights. What Were the Major Crypto Hacks in October 2025? Crypto hacks in October 2025 totaled $18.18 million across 15 incidents, marking a significant 85.7% decrease from September’s $127.06 million, as reported by PeckShield. This reduction underscores ongoing improvements in protocol security within the decentralized finance ecosystem. Major breaches included exploits at Garden Finance, Typus Finance, and Abracadabra, which accounted for the…

Author: BitcoinEthereumNews

2025/11/02

Decentralized physical oracle project Nubila has entered into a strategic partnership with full-stack AI agent infrastructure platform CodeNut, officially integrating into the x402 protocol ecosystem.

Decentralized physical oracle project Nubila has entered into a strategic partnership with full-stack AI agent infrastructure platform CodeNut, officially integrating into the x402 protocol ecosystem.

PANews reported on November 2nd that Nubila, a decentralized physical oracle project, has entered into a strategic partnership with CodeNut, a full-stack AI agent infrastructure platform, officially integrating into the x402 protocol ecosystem. This collaboration deeply integrates Nubila's Physical Perception Layer with CodeNut's full-stack agentic infrastructure, injecting real-world environmental intelligence into the development of the agentic economy. Through CodeNut's x402 protocol, the AI Agent will be able to directly access Nubila's real-time weather and environmental data API, enabling decision-making and action based on real-world data. Simultaneously, leveraging x402Pay, the Agent can automate payments and settlements in a multi-chain environment, forming a complete closed loop from perception and reasoning to transaction. This means that AI is no longer merely an analysis and prediction tool, but an economic participant with perception and interaction capabilities. This collaboration is seen as a significant milestone in the integration of physical world data with the autonomous intelligent agent ecosystem. Nubila stated that with the addition of more x402 ecosystem partners, its perception network will be further expanded, providing high-frequency, reliable environmental intelligence input to millions of AI agents, accelerating the convergence between the real world and the intelligent economy.

Author: PANews

2025/11/02

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