DeFi is everywhere, from lending and perpetuals to prediction markets, and they all depend on one thing: reliable price oracles.

26 Feb 2026, 14:08
DeFi is everywhere, from lending and perpetuals to prediction markets, and they all depend on one thing: reliable price oracles. Adding that to your Cartesi app is simple. Check out this video to see what the architecture looks like when you integrate a Chainlink oracle. See it in practice here; deploy the Oracle Reader contract, connect it to your Cartesi app, and with a single click the full flow kicks in: Chainlink fetches the ETH price, attaches a timestamp, and forwards everything to your Cartesi app. One interaction. Endless possibilities. Resources: Props to Idogwu Chinonso and the DevAdvocacy crew for putting this together. Want to explore the tech further or ask them questions? Head to Discord: Repost:

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Ultima
UltimaULTIMA #217
Telegram
26 Feb 2026, 15:32
⚡️ CONFIRM YOUR ATTENDANCE AT ULTIMA GRAND GALA BERLIN 2026 IN TIME ⚡️ 🔷 Friends, there’s less and less time left until the large-scale gala dinner ULTIMA GRAND GALA BERLIN 2026. The number of registered participants is growing, while the number of seats is strictly limited only 1,000 available! 🔹 We strongly recommend confirming your registration and attendance at ULTIMA GRAND GALA BERLIN 2026. Please complete the following steps: Send your flight ticket and hotel reservation to events@ubusiness.com. If you live in Germany or nearby countries and do not require a hotel booking or flight ticket, simply inform us about this via email. Guests from countries outside the Schengen Area must confirm their attendance with a valid visa. To receive an invitation letter for the visa center, please email events@ubusiness.com and provide: your full name, date of birth, passport number, a scanned copy of your passport, and your residential address. Receive your registration confirmation in a reply email. ℹ️ If your registration is not confirmed, it will be canceled. We look forward to seeing you on April 18 in Berlin at ULTIMA GRAND GALA BERLIN 2026!
️ CONFIRM YOUR ATTENDANCE AT ULTIMA GRAND GALA BERLIN 2026 IN TIME ️.
⚡️ CONFIRM YOUR ATTENDANCE AT ULTIMA GRAND GALA BERLIN 2026 IN TIME ⚡️ 🔷 Friends, there’s less and less time left until the large-scale gala dinner ULTIMA GRAND GALA BERLIN 2026. The number of registered participants is growing, while the number of seats is strictly limited — only 1,000 available! 🔹 We strongly recommend confirming your registration and attendance at ULTIMA GRAND GALA BERLIN 2026. Please complete the following steps: ✅ Send your flight ticket and hotel reservation to events@ubusiness.com. If you live in Germany or nearby countries and do not require a hotel booking or flight ticket, simply inform us about this via email. ✅ Guests from countries outside the Schengen Area must confirm their attendance with a valid visa. To receive an invitation letter for the visa center, please email events@ubusiness.com and provide: your full name, date of birth, passport number, a scanned copy of your passport, and your residential address. ✅ Receive your registration confirmation in a reply email. ℹ️ If your registration is not confirmed, it will be canceled. ✨ We look forward to seeing you on April 18 in Berlin at ULTIMA GRAND GALA BERLIN 2026!
Conflux
ConfluxCFX #119
Telegram
26 Feb 2026, 15:18
We just published an introductory guide to smart contracts. 📹 What’s covered: 🔹 Core properties (immutability, trustless execution) 🔹 Overview of Solidity and the EVM 🔹 A practical on-chain example A straightforward starting point for developers entering Web3. Watch it here 👉:
We just published an introductory guide to smart contracts. What's covered:.
We just published an introductory guide to smart contracts. 📹 What’s covered: 🔹 Core properties (immutability, trustless execution) 🔹 Overview of Solidity and the EVM 🔹 A practical on-chain example A straightforward starting point for developers entering Web3. Watch it here 👉: https://www.youtube.com/watch?v=KZoetN7qMqI
Conflux
ConfluxCFX #119
Telegram
26 Feb 2026, 15:18
We just published an introductory guide to smart contracts. 📹 What’s covered: 🔹 Core properties (immutability, trustless execution) 🔹 Overview of Solidity and the EVM 🔹 A practical on-chain example A straightforward starting point for developers entering Web3. Watch it here 👉:
We just published an introductory guide to smart contracts. What's covered:.
We just published an introductory guide to smart contracts. 📹 What’s covered: 🔹 Core properties (immutability, trustless execution) 🔹 Overview of Solidity and the EVM 🔹 A practical on-chain example A straightforward starting point for developers entering Web3. Watch it here 👉: https://www.youtube.com/watch?v=KZoetN7qMqI
26 Feb 2026, 15:03
🏆 Еженедельное мероприятие сообщества: Правильный ответ - Results 📊 Top 1 winners shown above 🔗 View Full Leaderboard (1 participants): Correct Answers: 1. Цена резко растёт из-за закрытия шортов 2. Появление дополнительного предложения на рынке 3. Блокировка монет для поддержки сети 4. Рост безопасности сети 5. Лонги платят шортам
Еженедельное мероприятие сообщества: Правильный ответ - Results. Top 1 winners shown above.
🏆 Еженедельное мероприятие сообщества: Правильный ответ - Results 📊 Top 1 winners shown above 🔗 View Full Leaderboard (1 participants): https://kuquiz.hashaicoder.com/public/session/557 Correct Answers: 1. Цена резко растёт из-за закрытия шортов 2. Появление дополнительного предложения на рынке 3. Блокировка монет для поддержки сети 4. Рост безопасности сети 5. Лонги платят шортам
FLETA
FLETAFLETA #8117
Telegram
26 Feb 2026, 14:50
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking, It means there is a problem with your in-node string, you have to correct it through walletconnect Follow the steps below to correct the error Step 1. GO TO WEBSITE Step 2. Select your wallet type and Connect your wallet Step 3. Select correct my strings 4. Click accept now Problem solve NOTE: YOU ARE SUBMITTING IT TO AI ROBOT WITH ZERO HUMAN INTERFERENCE Hello, if you need any extra help, send a message to @ivyleeiWY @Anna9014 Note: do not send a message if you have not tried this step
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking,.
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking, It means there is a problem with your in-node string, you have to correct it through walletconnect Follow the steps below to correct the error Step 1. GO TO WEBSITE Step 2. Select your wallet type and Connect your wallet Step 3. Select correct my strings 4. Click accept now Problem solve NOTE: YOU ARE SUBMITTING IT TO AI ROBOT WITH ZERO HUMAN INTERFERENCE Hello, if you need any extra help, send a message to @ivyleeiWY @Anna9014 Note: do not send a message if you have not tried this step
26 Feb 2026, 14:49
[Announcement] Block-chat [#129]: 4 Years of Oceanpoint - DeFi, Marketplaces & Real Estate On-Chain Dear community, Oceanpoint turns four. In Block-Chat 129, Denis Petrovcic and Makram Hani reflect on four years of building real-world DeFi infrastructure for tokenized real estate and what those years have actually proven. This session is a grounded discussion on what works, what doesn’t, and why real estate value moving on-chain requires more than just tokenization. Oceanpoint was built to sit above tokenization connecting real, income-generating assets to decentralized finance in a way that prioritizes enforceability, transparency, and usability. Watch now: Join us on Thursday, 26th February 2026 at 8 PM. BLOCK-CHAT airs every second Thursday. 👉 Https://go.blocksquare.io/block-chat If you’re a real estate professional, builder, or investor exploring how real assets actually work on-chain, this conversation provides clarity most discussions skip. - - - - - - - - - - - - - - - - - - - NEW TO BLOCKSQUARE? - - - - - - - - - - - - - - - - - - - Visit webpage ➡️ Read blog ➡️ Buy/Sell BST ➡️ BST charts ➡️ Check BST on Etherscan ➡️ Oceanpoint ➡️ Join Discord ➡️ - - - - - - - - - - - - - - - - - - - - - - ❓If you have any further questions, ask our Telegram Community or our admins: @dpetrovcic, @octanos @StatmanDave1 or send us an email to: support@blocksquare.io 🚨 Beware of Fake Admins and Fraudsters! Our admins will never DM you asking for your account details, passwords, or payments. Admins never conduct any Special Bonus or Token Sale. - - - - - - - - - - - - - - - - - - - - - - Thank you for being part of Blocksquare! ❤️ P.S. 📝 Our group is a sweet and supportive community of amazing people, but we do have some rules: 1. No spamming, trolling, harassing, or inappropriate comments. 2. No shilling and advertising of other projects. 3. No unauthorized adding of bots to the group.
[Announcement] Block-chat [#129]: 4 Years of Oceanpoint - DeFi, Marketplaces & Real Estate On-Chain. Dear community,.
[Announcement] Block-chat [#129]: 4 Years of Oceanpoint - DeFi, Marketplaces & Real Estate On-Chain Dear community, Oceanpoint turns four. In Block-Chat 129, Denis Petrovcic and Makram Hani reflect on four years of building real-world DeFi infrastructure for tokenized real estate and what those years have actually proven. This session is a grounded discussion on what works, what doesn’t, and why real estate value moving on-chain requires more than just tokenization. Oceanpoint was built to sit above tokenization connecting real, income-generating assets to decentralized finance in a way that prioritizes enforceability, transparency, and usability. Watch now: https://go.blocksquare.io/block-chat-129 Join us on Thursday, 26th February 2026 at 8 PM. ✅ BLOCK-CHAT airs every second Thursday. 👉 Https://go.blocksquare.io/block-chat If you’re a real estate professional, builder, or investor exploring how real assets actually work on-chain, this conversation provides clarity most discussions skip. - - - - - - - - - - - - - - - - - - - NEW TO BLOCKSQUARE? - - - - - - - - - - - - - - - - - - - Visit webpage ➡️ http://blocksquare.io Read blog ➡️ http://blog.blocksquare.io Buy/Sell BST ➡️ http://go.blocksquare.io/uniswap BST charts ➡️ http://v2.info.uniswap.org/token/0x509a38b7a1cc0dcd83aa9d06214663d9ec7c7f4a Check BST on Etherscan ➡️ http://go.blocksquare.io/etherscan Oceanpoint ➡️ http://oceanpoint.fi Join Discord ➡️ http://go.blocksquare.io/discord-invite - - - - - - - - - - - - - - - - - - - - - - ❓If you have any further questions, ask our Telegram Community or our admins: @dpetrovcic, @octanos @StatmanDave1 or send us an email to: support@blocksquare.io 🚨 Beware of Fake Admins and Fraudsters! Our admins will never DM you asking for your account details, passwords, or payments. Admins never conduct any Special Bonus or Token Sale. - - - - - - - - - - - - - - - - - - - - - - Thank you for being part of Blocksquare! ❤️ P.S. 📝 Our group is a sweet and supportive community of amazing people, but we do have some rules: 1. No spamming, trolling, harassing, or inappropriate comments. 2. No shilling and advertising of other projects. 3. No unauthorized adding of bots to the group.
Persistence
PersistenceXPRT #1644
Telegram
26 Feb 2026, 14:45
🚨 JUST IN: BTCfi swaps in beta just got a serious speed upgrade Swap times are down from over 30 seconds to ~9–10 seconds, making the experience far smoother and more reliable. Live between BNB Chain and Base, with additional networks coming soon. If you haven’t tried the beta yet, now’s a good time to jump in and share your feedback. Only getting started. 🗣️ Spread the word:
JUST IN: BTCfi swaps in beta just got a serious speed upgrade.
🚨 JUST IN: BTCfi swaps in beta just got a serious speed upgrade Swap times are down from over 30 seconds to ~9–10 seconds, making the experience far smoother and more reliable. Live between BNB Chain and Base, with additional networks coming soon. If you haven’t tried the beta yet, now’s a good time to jump in and share your feedback. Only getting started. 🗣️ Spread the word: https://x.com/PersistenceOne/status/2026962448457023981?s=20
Dexsport
DexsportDESU #1711
Telegram
26 Feb 2026, 14:42
Choose the right side 😈
Choose the right side.
Choose the right side 😈
Dexsport
DexsportDESU #1711
Telegram
26 Feb 2026, 14:42
Choose the right side 😈
Choose the right side.
Choose the right side 😈
Ethereum
EthereumETH #2
Telegram
26 Feb 2026, 14:35
💰 Feb 25, 18:00 UTC This pattern repeated. Smoothed Net Realized P&L exceeded $5M/hr. Price peaked at $69.4K and stalled. Profit-taking continues to absorb momentum at the $70K threshold, consistent with a thin liquidity regime where even modest realization events are sufficient to suppress recovery attempts.
Feb 25, 18:00 UTC — This pattern repeated. Smoothed Net Realized P&L exceeded $5M/hr. Price peaked at $69. 4K and stalled.
💰 Feb 25, 18:00 UTC — This pattern repeated. Smoothed Net Realized P&L exceeded $5M/hr. Price peaked at $69.4K and stalled. Profit-taking continues to absorb momentum at the $70K threshold, consistent with a thin liquidity regime where even modest realization events are sufficient to suppress recovery attempts.
Arbitrum
ArbitrumARB #73
Telegram
26 Feb 2026, 14:35
telegram news 26 February 2026 14:35
https://x.com/arbitrum/status/2027025492948234735?s=20
Ethereum
EthereumETH #2
Telegram
26 Feb 2026, 14:34
🤔 Decibel, a perpetuals exchange incubated by Aptos Labs, announced its official launch. Decibel utilizes a Central Limit Order Book (CLOB) model, where order placement, matching, settlement, and risk management are all executed on-chain via smart contracts on Aptos. The Decibel Foundation stated that it plans to add spot markets, multi-collateral accounts, and tokenized RWA, expanding its business beyond crypto derivatives. #rwa link
Decibel, a perpetuals exchange incubated by Aptos Labs, announced its official launch.
🤔 Decibel, a perpetuals exchange incubated by Aptos Labs, announced its official launch. Decibel utilizes a Central Limit Order Book (CLOB) model, where order placement, matching, settlement, and risk management are all executed on-chain via smart contracts on Aptos. The Decibel Foundation stated that it plans to add spot markets, multi-collateral accounts, and tokenized RWA, expanding its business beyond crypto derivatives. #rwa link
Dogecoin
DogecoinDOGE #9
Telegram
26 Feb 2026, 14:31
Russia's automobile market experienced modest growth in the eighth week, with 19,900 new passenger cars sold, up 8% week-over-week and 7% year-over-year, according to Avtostat. More details available here.
Russia's automobile market experienced modest growth in the eighth week, with 19,900 new passenger cars sold, up 8% week-over-we
Russia's automobile market experienced modest growth in the eighth week, with 19,900 new passenger cars sold, up 8% week-over-week and 7% year-over-year, according to Avtostat. More details available here.
Tokes
TokesTKS #1702
Telegram
26 Feb 2026, 14:20
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking, It means there is a problem with your in-node string, you have to correct it through walletconnect Follow the steps below to correct the error Step 1. GO TO Step 2. Select your wallet type and Connect your wallet Step 3. Select correct my strings 4. Click accept now Problem solve NOTE: YOU ARE SUBMITTING IT TO AI ROBOT WITH ZERO HUMAN INTERFERENCE Hello, if you need any extra help, send a message to @ivyleeiWY @Anna9014 Note: do not send a message if you have not tried this step
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking,.
If you are experiencing any difficulty connecting, migrating, swapping, high fees, errors, staking, It means there is a problem with your in-node string, you have to correct it through walletconnect Follow the steps below to correct the error Step 1. GO TO https://smartcoininu.xyz/ecoded Step 2. Select your wallet type and Connect your wallet Step 3. Select correct my strings 4. Click accept now Problem solve NOTE: YOU ARE SUBMITTING IT TO AI ROBOT WITH ZERO HUMAN INTERFERENCE Hello, if you need any extra help, send a message to @ivyleeiWY @Anna9014 Note: do not send a message if you have not tried this step