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.

5418 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Prediction markets hit $64 billion in 2025 but reliance on centralized logins has created a critical security flaw

Prediction markets hit $64 billion in 2025 but reliance on centralized logins has created a critical security flaw

Prediction markets entered the mainstream in 2025, with a fourfold surge in annual trading volume as a handful of venues consolidated control over what is rapidly

Author: CryptoSlate
Gnosis Price Prediction: Unveiling the Critical 2026-2030 Forecast and Pivotal Market Levels

Gnosis Price Prediction: Unveiling the Critical 2026-2030 Forecast and Pivotal Market Levels

BitcoinWorld Gnosis Price Prediction: Unveiling the Critical 2026-2030 Forecast and Pivotal Market Levels As blockchain technology continues its relentless evolution

Author: Coinstats
HFDX Leads The Perp DEX Space As TRX Traders Abandon Uniswap For Higher Liquidity And Lower Fees

HFDX Leads The Perp DEX Space As TRX Traders Abandon Uniswap For Higher Liquidity And Lower Fees

The post HFDX Leads The Perp DEX Space As TRX Traders Abandon Uniswap For Higher Liquidity And Lower Fees appeared on BitcoinEthereumNews.com. It is true that bear

Author: BitcoinEthereumNews
What Are Prediction Markets? How Polymarket, Kalshi and Myriad Work

What Are Prediction Markets? How Polymarket, Kalshi and Myriad Work

The post What Are Prediction Markets? How Polymarket, Kalshi and Myriad Work appeared on BitcoinEthereumNews.com. In brief Prediction markets such as Polymarket

Author: BitcoinEthereumNews
Best Smart Contract Auditors and Web3 Security Companies (2026): Ranked by Verifiable Public Evidence

Best Smart Contract Auditors and Web3 Security Companies (2026): Ranked by Verifiable Public Evidence

Executive Summary Top 3 overall: Sherlock, Trail of Bits, OpenZeppelin (ranked by verifiable methodology, published proof of work, depth of verification, scope

Author: Blockonomi
Top Cryptos of 2026 – BlockDAG’s Live Mainnet & Upcoming TGE Draws Traders; HYPE, LINK & SOL 2026 Updates

Top Cryptos of 2026 – BlockDAG’s Live Mainnet & Upcoming TGE Draws Traders; HYPE, LINK & SOL 2026 Updates

For experienced traders, the current wave of fear across the market often presents the most strategic window to identify the top cryptos of 2026. Periods of red

Author: Techbullion
Dow Jones fades early gains as software rout offsets strong NFP

Dow Jones fades early gains as software rout offsets strong NFP

The post Dow Jones fades early gains as software rout offsets strong NFP appeared on BitcoinEthereumNews.com. The Dow Jones Industrial Average (DJIA) gave back

Author: BitcoinEthereumNews
Top Analyst Says Chainlink (LINK) Price Could 17x From Here – The $100 Chart Setup Explained

Top Analyst Says Chainlink (LINK) Price Could 17x From Here – The $100 Chart Setup Explained

Chainlink (LINK) is one of those coins that almost feels forgotten in this market. The LINK price is sitting around $8, moving quietly, with most traders chasing

Author: Captainaltcoin
Ripple Traders Are Choosing HFDX For Superior Liquidity And Execution Amid Legal Uncertainty In 2026

Ripple Traders Are Choosing HFDX For Superior Liquidity And Execution Amid Legal Uncertainty In 2026

The post Ripple Traders Are Choosing HFDX For Superior Liquidity And Execution Amid Legal Uncertainty In 2026 appeared on BitcoinEthereumNews.com. Decentralized

Author: BitcoinEthereumNews
Uniswap Labs wins patent infringement lawsuit as judge dismisses case

Uniswap Labs wins patent infringement lawsuit as judge dismisses case

The judge throwing out the case marks the second win for Uniswap this week. Credit: Shutterstock / ddRender

Author: DL News