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.

5217 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Top 3 Altcoin Priced Under $0.1 That Wales Are Tracking for Q1 2026

Top 3 Altcoin Priced Under $0.1 That Wales Are Tracking for Q1 2026

The post Top 3 Altcoin Priced Under $0.1 That Wales Are Tracking for Q1 2026 appeared on BitcoinEthereumNews.com. Crypto Projects Crypto markets are shifting again

Author: BitcoinEthereumNews
Ondo Finance prepares tokenized stocks rollout on Solana in 2026

Ondo Finance prepares tokenized stocks rollout on Solana in 2026

Investors could soon trade traditional equities directly from a crypto wallet as Ondo Finance builds tokenized stocks into its 2026 Solana expansion plan. Ondo

Author: The Cryptonomist
The billion-dollar bottleneck keeping your crypto transactions expensive | Opinion

The billion-dollar bottleneck keeping your crypto transactions expensive | Opinion

To solve the bottleneck problem, we need a global bazaar for proofs, where anyone contributes, everyone verifies, and the open web is secure.

Author: Crypto.news
Top 5 Cryptos to Buy Before the Next Altcoin Cycle: DOGEBALL Whitelist, Solana, Arbitrum, Avalanche, and Chainlink

Top 5 Cryptos to Buy Before the Next Altcoin Cycle: DOGEBALL Whitelist, Solana, Arbitrum, Avalanche, and Chainlink

Next altcoin cycle? Get DOGEBALL whitelist access at $0.0003. Live L2 gaming ecosystem with $1M prize pool. Position early for 2026.

Author: Blockchainreporter
Chainlink Tokenization Expands Through Grayscale ETFs

Chainlink Tokenization Expands Through Grayscale ETFs

The post Chainlink Tokenization Expands Through Grayscale ETFs appeared on BitcoinEthereumNews.com. Grayscale Investments is doubling down on infrastructure for

Author: BitcoinEthereumNews
Grayscale outlines Chainlink tokenization thesis as ETFs expand and RWA market set to surge

Grayscale outlines Chainlink tokenization thesis as ETFs expand and RWA market set to surge

Grayscale Investments is doubling down on infrastructure for Chainlink tokenization as it expands its crypto ETF lineup and highlights long-term growth in real-

Author: The Cryptonomist
3 Best Cryptocurrencies to Buy Now Before December Ends

3 Best Cryptocurrencies to Buy Now Before December Ends

The post 3 Best Cryptocurrencies to Buy Now Before December Ends appeared on BitcoinEthereumNews.com. With the overall trend of the crypto market heading deep into

Author: BitcoinEthereumNews
3 Best Cryptocurrencies to Buy Now Before December Ends

3 Best Cryptocurrencies to Buy Now Before December Ends

With the overall trend of the crypto market heading deep into the end of the year, investors are also looking for the best cryptos to buy before December is out

Author: Cryptopolitan
How to Build a Cross-Chain Perpetual Exchange from Scratch?

How to Build a Cross-Chain Perpetual Exchange from Scratch?

How to Build a Cross-Chain Perpetual Exchange from Scratch? Crypto derivatives have become one of the most dominant revenue drivers in the digital asset m

Author: Medium
Gnosis Executes Hard Fork to Recover $116M from November Balancer Exploit

Gnosis Executes Hard Fork to Recover $116M from November Balancer Exploit

Gnosis successfully executed a hard fork on Monday to recover $116 million in digital assets stolen during a November Balancer exploit, removing the funds from the hacker's control. This unprecedented intervention demonstrates blockchain governance's ability to reverse malicious transactions but raises questions about immutability and decentralization while providing relief to affected users who lost substantial assets in the attack.

Author: MEXC NEWS