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.

5076 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
PA Daily | CZ "calls" Mubarak on Binance Square; VanEck applies to the US SEC to launch Avalanche ETF

PA Daily | CZ "calls" Mubarak on Binance Square; VanEck applies to the US SEC to launch Avalanche ETF

Before taking office, "Crypto Czar" David Sacks sold more than $200 million in digital assets through individuals and his company; Shardeum launched an airdrop activity before the launch of the mainnet, and airdrop registration is now online; Binance Wallet announced the launch of an exclusive TGE, and early project applications are now open.

Author: PANews
CS2 accessories are rising against the market trend: When the "Dragon Sniper" is put on the chain, can the NFT market usher in summer again?

CS2 accessories are rising against the market trend: When the "Dragon Sniper" is put on the chain, can the NFT market usher in summer again?

As a mature digital asset market that has existed for many years, the CS2 jewelry trading system may provide useful reference for the blockchain industry.

Author: PANews
Binance joins hands with the UAE royal family: Sovereign fund MGX invests $2 billion to enter the crypto market, is Binance "making friends" with a low valuation?

Binance joins hands with the UAE royal family: Sovereign fund MGX invests $2 billion to enter the crypto market, is Binance "making friends" with a low valuation?

After several acquisition rumors, Binance announced that it had received a $2 billion investment from Abu Dhabi investment institution MGX, which is the largest single investment in the history of cryptocurrencies. This transaction not only injected sufficient funds into Binance, but also brought strategic endorsement, resource support and policy protection from the UAE’s sovereign capital.

Author: PANews
Behind the U.S. stock chain: the narrative is lively, but the market is quiet. Can new wine in old bottles become the engine of the second curve of the bull market?

Behind the U.S. stock chain: the narrative is lively, but the market is quiet. Can new wine in old bottles become the engine of the second curve of the bull market?

As the market continues to be sluggish, can stock tokenization, this “old wine in a new bottle”, become a new narrative for building a bottom?

Author: PANews
Stablecoin supply hits all-time high, which investment strategies will profit from it?

Stablecoin supply hits all-time high, which investment strategies will profit from it?

The most attractive investment opportunities may come from new infrastructure, consumer applications and revenue-generating products that have not yet been launched. New tokens often attract higher market attention.

Author: PANews
Trading time: Crypto market pulls back across the board, Ethereum nearly halved since the beginning of the year

Trading time: Crypto market pulls back across the board, Ethereum nearly halved since the beginning of the year

Daily market key data review and trend analysis, produced by PANews.

Author: PANews
"312" previewed in advance? More than $120 million in on-chain liquidation is approaching, and the crypto market is still waiting for key catalysts

"312" previewed in advance? More than $120 million in on-chain liquidation is approaching, and the crypto market is still waiting for key catalysts

Coinciding with the fifth anniversary of the 312 incident, the crypto market once again experienced an across-the-board decline, and the large-scale liquidation wave on the chain exacerbated the panic in the market.

Author: PANews
From Cosmos to Ethereum: How does Initia integrate the advantages of the two major ecosystems?

From Cosmos to Ethereum: How does Initia integrate the advantages of the two major ecosystems?

If Ethereum is the “world computer”, then Initia is the “world conductor”.

Author: PANews
Binance tested the pre-market trading "limit-up mechanism" for the first time. RED rose by up to 400% in the first three days after opening. Its applicability remains to be tested by the market.

Binance tested the pre-market trading "limit-up mechanism" for the first time. RED rose by up to 400% in the first three days after opening. Its applicability remains to be tested by the market.

Binance announced that it will launch a "limit-up mechanism" test in Launchpool pre-market trading, and this test is for RedStone (RED) tokens. However, it is still unclear whether this mechanism will become a long-term function. Previously, Huobi launched a partial liquidation and circuit breaker mechanism after the Bitcoin crash on March 12, 2020.

Author: PANews
PA Daily | Bitcoin falls below $90,000; Binance Launchpool launches RedStone (RED)

PA Daily | Bitcoin falls below $90,000; Binance Launchpool launches RedStone (RED)

South Korea's Financial Intelligence Agency restricts new users of Upbit from trading crypto assets; the US SEC accepts Grayscale's application for Cardano spot ETF; Binance Launchpool launches RedStone (RED); Binance Pre Market introduces a daily price limit mechanism; Bybit hackers have cleaned 100,000 ETH.

Author: PANews