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.

5223 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Crypto Exploits: Alarming $118M December Losses Highlight Persistent Security Crisis

Crypto Exploits: Alarming $118M December Losses Highlight Persistent Security Crisis

BitcoinWorld Crypto Exploits: Alarming $118M December Losses Highlight Persistent Security Crisis December 2024 concluded with staggering cryptocurrency losses

Author: bitcoinworld
S&P 500 winners list features Palantir, Nvidia, Alphabet, and multiple Asian chipmakers

S&P 500 winners list features Palantir, Nvidia, Alphabet, and multiple Asian chipmakers

The post S&P 500 winners list features Palantir, Nvidia, Alphabet, and multiple Asian chipmakers appeared on BitcoinEthereumNews.com. The S&P 500 is set to close

Author: BitcoinEthereumNews
S&P 500 index ends 2025 split between extreme winners and clear losers

S&P 500 index ends 2025 split between extreme winners and clear losers

The S&P 500 is set to close 2025 with a 17% rally YTD, thanks mostly to AI and Nvidia, the most valuable company on earth and the year’s best performer globally

Author: Cryptopolitan
World’s wealthiest see combined net worth hit near $12 trillion after $2.2 trillion gain in 2025

World’s wealthiest see combined net worth hit near $12 trillion after $2.2 trillion gain in 2025

The post World’s wealthiest see combined net worth hit near $12 trillion after $2.2 trillion gain in 2025 appeared on BitcoinEthereumNews.com. The 500 richest people

Author: BitcoinEthereumNews
World’s 500 richest people added $2.2T in 2025 on stocks, crypto, and commodities

World’s 500 richest people added $2.2T in 2025 on stocks, crypto, and commodities

The 500 richest people on Earth added a record $2.2 trillion to their net worth this year. That brought their total combined fortune to $11.9 trillion, according

Author: Cryptopolitan
Digital Banking Strategic Intelligence Report 2025: Focus on Compliance Foundations, Modern Core Platforms, Digital Experience Hubs, Operational Infrastructure, Embedded Finance, Lifestyle Ecosystems – ResearchAndMarkets.com

Digital Banking Strategic Intelligence Report 2025: Focus on Compliance Foundations, Modern Core Platforms, Digital Experience Hubs, Operational Infrastructure, Embedded Finance, Lifestyle Ecosystems – ResearchAndMarkets.com

DUBLIN–(BUSINESS WIRE)–The “Strategic Intelligence: Digital Banking” report has been added to ResearchAndMarkets.com’s offering. This report provides an in-depth

Author: AI Journal
Lighter's $675 million airdrop sparks controversy over distribution; the company faces post-coin launch user retention challenges.

Lighter's $675 million airdrop sparks controversy over distribution; the company faces post-coin launch user retention challenges.

Author: Jae, PANews The suspense surrounding the final airdrop of the year came to an end last night (December 30). Perp DEX (decentralized perpetual contract exchange

Author: PANews
3 Low-Cap Altcoins to Watch in 2026’s Prediction Market Boom

3 Low-Cap Altcoins to Watch in 2026’s Prediction Market Boom

The post 3 Low-Cap Altcoins to Watch in 2026’s Prediction Market Boom appeared on BitcoinEthereumNews.com. Prediction markets are emerging as one of the most significant

Author: BitcoinEthereumNews
Cardano Approves Critical Integrations Budget In Key Governance Vote

Cardano Approves Critical Integrations Budget In Key Governance Vote

Cardano’s governance process closed out 2025 with a tangible green light: the “Critical Integrations Budget Info Action” has been ratified, a step EMURGO framed

Author: Bitcoinist
Big Tech Doubles Down on Artificial Intelligence

Big Tech Doubles Down on Artificial Intelligence

The post Big Tech Doubles Down on Artificial Intelligence appeared on BitcoinEthereumNews.com. Fintech SoftBank has completed its massive investment in OpenAI,

Author: BitcoinEthereumNews