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.

5167 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Vitalik Buterin Proposes Trustless Onchain Gas Futures Market for Ethereum

Vitalik Buterin Proposes Trustless Onchain Gas Futures Market for Ethereum

Ethereum co-founder Vitalik Buterin has unveiled a innovative proposal to create a trustless onchain gas futures market, enabling users to lock in transaction fees for future periods and hedge against the network's notorious cost fluctuations. This idea, shared in a recent blog post, could revolutionize how Ethereum users manage gas fees, addressing one of the platform's most persistent pain points.

Author: MEXC NEWS
CEX vs DEX 2025: Centralized vs Decentralized Exchanges

CEX vs DEX 2025: Centralized vs Decentralized Exchanges

A closer look at the key differences between centralized and decentralized exchanges. Which one is better for you?

Author: CryptoPotato
Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal

Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal

TLDR Bitcoin is trading around $90,000 as year-end liquidity dries up and traders expect a Federal Reserve rate cut this week Open interest in BTC and ETH perpetual contracts has dropped by nearly half since October, weakening market absorption capacity Traders have already priced in a 25 basis point Fed rate cut with 89% probability, [...] The post Daily Market Update: BTC Holds $90K as Markets Price In Fed Cut and Nvidia Lands China Chip Deal appeared first on CoinCentral.

Author: Coincentral
The Only New DeFi Crypto Under $0.05 That Investors Say Could Hit a 20x by 2027, Here’s Why

The Only New DeFi Crypto Under $0.05 That Investors Say Could Hit a 20x by 2027, Here’s Why

Investors have put the spotlight on a fast-emerging DeFi altcoin that is priced below $0.05, and they consider that it could have one of the least messy long-term structures going into the next market cycle. As the development updates morph in line and the demand increases in Q4, Mutuum Finance (MUTM) is gaining popularity as […]

Author: Cryptopolitan
Gulf wealth funds in Paramount bid for Warner

Gulf wealth funds in Paramount bid for Warner

Gulf sovereign investors are involved in a surprise bid by Paramount to acquire Warner Bros Discovery, the Hollywood studio behind the Harry Potter films, the DC Universe, Friends and Game of Thrones. The US media conglomerate made the $108.4 billion offer directly to Warner Bros Discovery’s shareholders on Monday after the company, which also owns […]

Author: Agbi
Exploring Chainlink’s Role Beyond Price Feeds in the Blockchain Ecosystem

Exploring Chainlink’s Role Beyond Price Feeds in the Blockchain Ecosystem

The post Exploring Chainlink’s Role Beyond Price Feeds in the Blockchain Ecosystem appeared on BitcoinEthereumNews.com. Alvin Lang Dec 09, 2025 04:21 Chainlink is revolutionizing blockchain with its decentralized oracle networks, providing verifiable data and cross-chain messaging. Discover its impact on DeFi, tokenization, and more. Chainlink, a prominent decentralized oracle network, is redefining the blockchain landscape by extending its capabilities beyond mere price feeds. It is addressing the ‘oracle problem’ by providing reliable, offchain data inputs to smart contracts, which cannot independently verify external events. This advancement is crucial for decentralized finance (DeFi) protocols that require accurate data inputs such as prices and interest rates, according to Galaxy. Chainlink’s Core Offerings Chainlink’s offerings include decentralized Price Feeds, Cross-Chain Interoperability Protocol (CCIP) for cross-chain messaging, Proof of Reserve, and Verifiable Random Functions (VRF) for randomness. These services enable applications to leverage trust-minimized data delivery, automate execution, and facilitate cross-chain token transfers. Furthermore, Chainlink’s architecture is built around Decentralized Oracle Networks (DONs) that aggregate data from multiple providers, ensuring tamper-resistant data feeds. This network of independent nodes validates and delivers data across various blockchains, enhancing the reliability and security of smart contract operations. Impact on DeFi and Tokenization In the DeFi space, Chainlink is instrumental in providing price data for lending platforms, stablecoins, and synthetic assets. Its decentralized feeds help mitigate risks associated with data manipulation and ensure the integrity of financial products. Chainlink’s integration into tokenization and capital markets is also gaining traction, offering Proof of Reserve for asset-backed tokens and facilitating cross-chain transactions. Chainlink’s Security and Reliability Chainlink employs a robust security model with decentralized oracle networks and offchain reporting to ensure data accuracy and availability. The system is designed to handle common oracle failure modes, such as stale updates and network outages, by employing diverse data sources and operational overlays like circuit breakers and pause logic. The…

Author: BitcoinEthereumNews
If the US financial market were fully blockchain-enabled

If the US financial market were fully blockchain-enabled

Author: 0xLeoDeng , Partner and Head of Investments at LK Ventures On December 4, SEC Chairman Paul Atkins, in an interview with Fox Business’s “Mornings with Maria,” put forward the vision that “the entire U.S. financial market may migrate to the blockchain within two years,” which sounded so radical that it even resembled science fiction. But if we put aside our doubts about the timeline for now and consider this as a serious future scenario: if this really happened, how would the US economy be reshaped? This is not a simple technological upgrade, but a complete formatting of the underlying operating system of finance. Here are seven layers of structural reshaping: 1. Market Structure: A "Light-Speed Machine" That Never Sleeps The first thing to be perceived is the change in the market's heartbeat rhythm. * The T+0 era will see extremely rapid capital turnover. The traditional T+1/T+2 settlement cycle will become history. Transactions will be settled immediately, and funds will almost never be tied up. This means that the velocity of money will increase significantly, and the cost of capital for the entire economy will be structurally compressed. The demise of the "closing bell." Markets will operate 24/7, just like cryptocurrencies today. This also means that the transmission of emotions and volatility will no longer be physically interrupted. The buffer period of "closing the market after hours and talking about it tomorrow" is gone. Good news or black swan events from anywhere in the world will directly impact asset prices at millisecond speeds. * SEC oversight has become "real-time surveillance." On-chain means absolute transparency. Who is building positions, who is naked short selling, and where liquidity is drying up—regulatory agencies no longer rely on lagging reports but directly monitor on-chain data. For manipulators, this is a nightmare; for the market, this is a new fairness brought about by "embedded regulation." 2. Banking Industry: From "Black Box" to "Glass Room" The impact of blockchain technology on the commercial banking system is far more profound than on exchanges. * The "semi-publicization" of balance sheets. When government bonds and credit assets are tokenized, regulators and the market can gain real-time insight into a bank's liquidity and collateral quality. * Double-edged sword effect: Asset mismatch risks like those of SVB (Silicon Valley Bank) are easier to warn about in advance; but on the other hand, in a highly transparent world, the spread of fear has no resistance, and a "bank run" may happen more decisively and fatally. * Collateralization: A company's accounts receivable, inventory, and even future cash flows can be transformed into standardized on-chain collateral through smart contracts. Financing efficiency will be unprecedentedly improved, but the regulatory focus must shift from simple "on-balance-sheet lending" to monitoring the intricate web of "programmable leverage" on the blockchain. 3. The Real Economy: A Revolution in the "Granularity" of Capital This is perhaps an underestimated point—on-chain technology will bring about the "democratization of assets." * "Mini-IPOs" for SMEs. Just as internet advertising allows small businesses to reach users, on-chain finance gives SMEs the opportunity to issue compliant "micro-securities." Financing will no longer be the privilege of giants; the capillaries of capital will penetrate into more grassroots economic sectors through blockchain. * The release of liquidity in non-standard assets. Previously, only large institutions could afford to own an office building, a power plant, or even a patent. In the future, these assets will be fragmented, allowing global investors to purchase even a fraction of their value, much like buying stocks. For the United States, this means that its existing assets will receive a huge "liquidity premium," attracting global funds to actively flow in. 4. Geopolitics: The "Digital Reinforcement" of the Dollar Hegemony Many people mistakenly believe that "on-chain" means decentralization and the weakening of state power, but in fact, the opposite is true. If the United States takes the lead in tokenizing its Treasury bonds and money market funds (MMFs), allowing global funds to purchase dollar assets at the lowest cost, fastest speed, and without any entry barriers, this will be the strongest moat protecting the dollar's hegemony. In contrast, if regulation and infrastructure development in Eurasia fail to keep pace, capital will vote with its feet and flood into the more efficient and transparent on-chain dollar system. This is not a decline of the dollar, but a "generational upgrade of monetary infrastructure." 5. Risk Restructuring: Crises don't disappear, they only mutate. The financial crisis in the blockchain era will take on a completely new look. From "human panic" to "code glitches." Bugs in smart contracts, manipulation of oracles, collapse of cross-chain bridges, and the chain reaction of automated liquidation will become new sources of systemic risk. * The "pressure cooker" effect of crises. Future crises will be more "technical" and more "condensed." They may erupt and end in minutes, rather than spreading for months like in 2008. Market rescue will no longer rely on "weekend meetings and negotiations," but on "data-driven decisions" and "code patching." 6. Winners and Losers: The Reshuffling of Niche Markets Potential winners: - Infrastructure builders: On-chain hosting, Distinguished ID (DID) and compliant oracle service providers. - The next generation of investment banks: large asset management institutions that know how to match on-chain assets globally. - Multi-skilled talent: a rare talent who understands both financial compliance and Solidity code. Those experiencing growing pains during transformation: Traditional intermediaries—clearing houses, transfer agents, and brokers who profit from information asymmetry—will be replaced by smart contracts if they do not revolutionize themselves. - Gray industries: Any industry that relies on opaque and non-compliant fund transfers will have nowhere to hide under full-chain traceability supervision. 7. Realistic and Calm: The direction is certain; only the speed is variable. Finally, let's return to reality. Completely achieving this within two years? Almost impossible. The bottleneck of technological throughput, the lag in the legal framework, and the power struggle among vested interest groups are three major obstacles that cannot be overcome within 24 months. A more likely path is gradual: starting with government bonds, the repurchase market, and some OTC derivatives, with the old and new systems running in parallel, and then slowly eroding the old world. But regardless of the speed, the direction Paul Atkins points out is irreversible. This is not merely a technological iteration, but also an instinctive choice driven by capital's pursuit of greater efficiency. The future of the US financial market is destined to be on the blockchain.

Author: PANews
Chainlink ($LINK) Shows Potential Multi-Timeframe Momentum Amid Breakouts and ETF Inflows

Chainlink ($LINK) Shows Potential Multi-Timeframe Momentum Amid Breakouts and ETF Inflows

The post Chainlink ($LINK) Shows Potential Multi-Timeframe Momentum Amid Breakouts and ETF Inflows appeared on BitcoinEthereumNews.com. Chainlink ($LINK) has confirmed a falling-wedge breakout on the daily chart, defending long-term ascending support near $13, while new ETF inflows like Grayscale’s GLNK boost institutional interest, signaling potential rallies to $25–$46. Chainlink confirms daily falling-wedge breakout, targeting $25–$26 with retest possible at $13.50–$14. Weekly charts show $LINK holding six-year ascending support, historically leading to 100%+ rallies toward channel highs. Institutional inflows exceed $37M into Grayscale’s GLNK ETF, with whale accumulation near all-time highs amid CCIP and AI adoption. Discover Chainlink breakout analysis: $LINK’s technical momentum, ETF inflows, and long-term support drive bullish outlook. Explore key insights for crypto investors today. What is Driving Chainlink’s Recent Price Breakout? Chainlink breakout momentum is fueled by a confirmed falling-wedge pattern on the daily chart and resilient long-term support levels, alongside surging institutional interest through new ETFs. Analysts from platforms like Twitter highlight structural shifts that could propel $LINK toward $25–$46, provided key supports hold amid broader market recovery. This development underscores Chainlink’s role in oracle networks and growing DeFi integrations. How Does Chainlink’s Weekly Chart Indicate Long-Term Strength? On the weekly timeframe, Chainlink ($LINK) is firmly defending a multi-year ascending support line around $13, a level that has historically triggered rallies exceeding 100% on two prior occasions, according to analysts like Bitcoinsensus. This support forms the lower boundary of a long-standing channel, with past peaks aligning near $23 and $31 at the upper resistance. Current price action mirrors these cycles, with higher lows signaling diminishing seller pressure. The chart’s projection suggests potential acceleration toward $46 if broader crypto sentiment improves, as noted in expert commentary from trading communities. Grayscale’s recent GLNK ETF launch has drawn over $37 million in net inflows within its first week, per market data from financial trackers, reinforcing institutional confidence. Whale accumulation metrics, tracked by on-chain analytics firms…

Author: BitcoinEthereumNews
This $0.035 New Crypto Is Moving Faster Than SHIB Did in 2021, Investors Are Rushing In

This $0.035 New Crypto Is Moving Faster Than SHIB Did in 2021, Investors Are Rushing In

The post This $0.035 New Crypto Is Moving Faster Than SHIB Did in 2021, Investors Are Rushing In appeared on BitcoinEthereumNews.com. One DeFi Crypto is rapidly increasing even compared to the explosive spread of Shiba Inu in 2021, in the opinion of an increasing number of investors, who consider that this new DeFi altcoin is proving even more popular. As the development progress gets significant revisions and as the distribution of funds tightens, it can be considered that Mutuum Finance (MUTM) is getting into the spotlight of the conversation regarding being one of the most popular top cryptos below $0.05. Mutuum Finance (MUTM) Mutuum Finance (MUTM) is developing a decentralized lending platform that will have a Peer to Contract and a Peer to Peers environment. Users in the P2C model are lending out assets like ETH or USDT and obtain mtTokens. Such mtTokens increase in value with the payment of interest by borrowers. With borrowing in the P2P environment, the interest rates vary with liquidity, the loan to value policies regulate the safe borrowing habits. Liquidation can be done in case the collateral is overly low. Liquidators cover some amount of debt and seize discounted collateral. Such an orderly structure is a strong contrast to the 2021 rise of SHIB, based on the sentiment, social trends and speculation. Mutuum Finance is also being characterized as a utility new crypto, and some investors think that this puts it in a better position to outperform meme assets over the long-term. Presale Growth, Metrics and Early Price Action Mutuum Finance started off in early 2025 at the price of $0.01. The token is currently trading at $0.035, which is 250% up in development. The project has also attracted more than 18,400 holders with a value of $19.2M. Over 810M MUTM tokens were already sold. The total token supply is 4B. Of these 1.82B tokens, which is equivalent to 45.5% are being allocated towards presale…

Author: BitcoinEthereumNews
Bitcoin Leads $716M Crypto ETP Inflows, Signaling Cautious Investor Reentry

Bitcoin Leads $716M Crypto ETP Inflows, Signaling Cautious Investor Reentry

The post Bitcoin Leads $716M Crypto ETP Inflows, Signaling Cautious Investor Reentry appeared on BitcoinEthereumNews.com. Crypto ETP inflows reached US$716 million in the latest week of 2025, led by Bitcoin’s US$352 million surge, alongside strong demand for XRP and Chainlink, signaling renewed investor confidence amid cautious market recovery. Bitcoin dominates with US$352 million in inflows, highlighting its position as the cornerstone of digital asset investments. XRP and Chainlink together attract over US$297 million, underscoring altcoin appeal for utility-driven growth. Total assets under management hit US$180 billion, up from prior weeks but below the 2025 peak of US$264 billion, per CoinShares data. Crypto ETP inflows surged to US$716M in 2025, with Bitcoin, XRP, and Chainlink leading. Discover regional trends and RWA tokenization insights. Stay informed on market shifts—explore now for investment strategies. What Are the Latest Crypto ETP Inflows in 2025? Crypto ETP inflows in 2025 have shown a robust uptick, recording US$716 million for the recent week, primarily driven by Bitcoin’s commanding performance. This influx boosted total assets under management to US$180 billion, as reported by CoinShares research head James Butterfill. While this marks positive momentum, it remains short of the year’s high of US$264 billion, reflecting steady but measured investor participation. Why Is Bitcoin Leading the Crypto ETP Inflows? Bitcoin’s dominance in crypto ETP inflows stems from its established role as a digital store of value, attracting US$352 million in the latest reporting period. Year-to-date figures stand at US$27.1 billion, trailing 2024’s US$41.6 billion but indicating sustained institutional interest. According to CoinShares, this leadership is bolstered by outflows from short-Bitcoin products totaling US$18.7 million—the largest since March 2025—suggesting that bearish bets are waning as sentiment improves. Experts note that Bitcoin’s resilience amid macroeconomic pressures, including persistent inflation, positions it as a hedge, drawing capital from traditional assets. Regional dynamics further amplify this trend. The United States led with US$483 million in inflows, accounting for…

Author: BitcoinEthereumNews