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.

5160 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
What Is Linea? Beginner’s Guide to the L2 Blockchain

What Is Linea? Beginner’s Guide to the L2 Blockchain

“What is Linea?” is a question many Ethereum users are asking as the network continues to grow. Linea is an Ethereum Layer-2 blockchain developed by Consensys.

Author: Coinstats
Sei Network sets mid-2026 target for fully abandon Cosmos for EVM-only chain

Sei Network sets mid-2026 target for fully abandon Cosmos for EVM-only chain

The post Sei Network sets mid-2026 target for fully abandon Cosmos for EVM-only chain appeared on BitcoinEthereumNews.com. For the first time since its proposal

Author: BitcoinEthereumNews
Midnight Network Builds Privacy-First Decentralized Identity Layer With Ecosystem Partners

Midnight Network Builds Privacy-First Decentralized Identity Layer With Ecosystem Partners

TLDR: Midnames implements did:midnight method and MidNS service for human-readable decentralized identity management Triple Play uses ZK predicate circuits to verify

Author: Blockonomi
Sei sets mid-2026 deadline to become EVM-only

Sei sets mid-2026 deadline to become EVM-only

For the first time since its proposal to abandon the Cosmos ecosystem was approved, the Sei Network has committed to a timeline to finalize its transition into

Author: Cryptopolitan
Bitcoin difficulty just retreated, but a more critical “survival metric” signals the mining sector is bleeding out

Bitcoin difficulty just retreated, but a more critical “survival metric” signals the mining sector is bleeding out

The post Bitcoin difficulty just retreated, but a more critical “survival metric” signals the mining sector is bleeding out appeared on BitcoinEthereumNews.com.

Author: BitcoinEthereumNews
Kalshi and Polymarket face a “sports gambling” probe that could void your trades and shut down the market

Kalshi and Polymarket face a “sports gambling” probe that could void your trades and shut down the market

On Jan. 9, Tennessee’s sports betting regulator sent a set of letters that, at first glance, looked like the kind of paperwork most crypto natives scroll past.

Author: CryptoSlate
Billionaire George Soros Pours $644,823,000 Into Apple, Amazon and One Stock That Warren Buffett Recently Jumped Into

Billionaire George Soros Pours $644,823,000 Into Apple, Amazon and One Stock That Warren Buffett Recently Jumped Into

Billionaire investor George Soros has opened hundreds of millions of dollars in new positions in mega-cap stocks, including Apple (AAPL) and Amazon (AMZN). A new

Author: The Daily Hodl
Morph Integrates RedStone Oracle for Real-Time, Secure Pricing for On-Chain Payments

Morph Integrates RedStone Oracle for Real-Time, Secure Pricing for On-Chain Payments

Morph Network deems this integration as another step in its wider strategy to develop real-world, scalable infrastructure for on-chain finance.

Author: Blockchainreporter
This New Crypto Could Be the Cheapest Opportunity With 550% Potential, Analysts Say

This New Crypto Could Be the Cheapest Opportunity With 550% Potential, Analysts Say

The cheap cryptocurrencies are still appealing to traders that are seeking greater percentage returns into 2026. Most big caps that have been already valuing years

Author: Cryptopolitan
Crypto Perpetual Futures Liquidations: Staggering $69.69M Wiped in 24 Hours as Bitcoin Bulls Face Brutal Reckoning

Crypto Perpetual Futures Liquidations: Staggering $69.69M Wiped in 24 Hours as Bitcoin Bulls Face Brutal Reckoning

BitcoinWorld Crypto Perpetual Futures Liquidations: Staggering $69.69M Wiped in 24 Hours as Bitcoin Bulls Face Brutal Reckoning Global cryptocurrency markets witnessed

Author: bitcoinworld