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.

5178 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Prediction markets show stronger retention than most DeFi, wallets and exchanges

Prediction markets show stronger retention than most DeFi, wallets and exchanges

The post Prediction markets show stronger retention than most DeFi, wallets and exchanges appeared on BitcoinEthereumNews.com. Polymarket, one of the leading prediction

Author: BitcoinEthereumNews
IPO Genie ($IPO) vs BlockDAG ($BDAG): Which 2026 Presale Token Offers Higher Utility?

IPO Genie ($IPO) vs BlockDAG ($BDAG): Which 2026 Presale Token Offers Higher Utility?

Crypto cycles no longer restart with noise. They restart with purpose. As capital becomes more selective, many of us are […] The post IPO Genie ($IPO) vs BlockDAG

Author: Coindoo
Polymarket and Kalshi lead prediction markets in two years of explosive growth

Polymarket and Kalshi lead prediction markets in two years of explosive growth

Polymarket, one of the leading prediction markets, outperforms more than 85% of crypto protocols in user retention, according to Dune Analytics’ December 2025 report

Author: Cryptopolitan
WBD board tells shareholders to reject Paramount Skydance takeover offer

WBD board tells shareholders to reject Paramount Skydance takeover offer

The post WBD board tells shareholders to reject Paramount Skydance takeover offer appeared on BitcoinEthereumNews.com. The Paramount logo is displayed on the water

Author: BitcoinEthereumNews
Mt. San Rafael Hospital Adopts Oracle Health AI to Enhance Care and Efficiency

Mt. San Rafael Hospital Adopts Oracle Health AI to Enhance Care and Efficiency

The post Mt. San Rafael Hospital Adopts Oracle Health AI to Enhance Care and Efficiency appeared on BitcoinEthereumNews.com. Rongchai Wang Dec 16, 2025 14:11

Author: BitcoinEthereumNews
Probable Set to Launch Zero-Fee On-Chain Prediction Platform on BNB Chain

Probable Set to Launch Zero-Fee On-Chain Prediction Platform on BNB Chain

Probable is officially unveiled today as a new prediction platform preparing for launch on BNB Chain. The project enters the market with a user-first promise. It

Author: Tronweekly
Glassnode Data Shows Bitcoin Still Winning, as DeepSnitch AI Jumps 88%

Glassnode Data Shows Bitcoin Still Winning, as DeepSnitch AI Jumps 88%

The post Glassnode Data Shows Bitcoin Still Winning, as DeepSnitch AI Jumps 88% appeared on BitcoinEthereumNews.com. Crypto Projects Glassnode data shows most crypto

Author: BitcoinEthereumNews
Next Crypto to Explode December 2025: Glassnode Data Shows Bitcoin Still Winning, as DeepSnitch AI Jumps 88%

Next Crypto to Explode December 2025: Glassnode Data Shows Bitcoin Still Winning, as DeepSnitch AI Jumps 88%

Glassnode data released this week showed that Bitcoin outperformed nearly every major crypto sector over the past three months. Bitcoin […] The post Next Crypto

Author: Coindoo
Everything Protocol Aims to Unify Liquidity, Lending, and Perpetual Trading in DeFi

Everything Protocol Aims to Unify Liquidity, Lending, and Perpetual Trading in DeFi

At the moment, SMARDEX is in the process of transforming its DeFi infrastructure into Everything, which is a unified protocol that integrates the capabilities of

Author: Thenewscrypto
Quantum Oracles Have a Fatal Timing Problem — So I Built a “Parking Brake” for Qubits

Quantum Oracles Have a Fatal Timing Problem — So I Built a “Parking Brake” for Qubits

Theoretical physicists said we could teleport data. I wanted to see if we could hold it long enough to actually use it. A qubit’s memory (coherence time) lasts

Author: Hackernoon