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Our CEO joined the TxPipe Pyth Network 🔮 Input Output Group Hackathon to show what Cardano can do. We built a Polymarket-style 5-min BTC prediction market — fully on-chain with Aiken smart contracts + Pyth Lazer oracle verification. Bet YES/NO, claim winnings, all verifiable on-chain. The pieces are falling...

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50,306 görüntüleme • 4 ay önce •via X (Twitter)

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🚨BREAKING!!! Cardano isn’t just one chain anymore. We have 4 partner chains bringing unique value and use cases to the ecosystem. 1 launched on mainnet Midnight 3 partner chains are now actively building: • Materios Network (gaming + DeFi) • Vola Network (DePIN + storage) • Charli3 Oracles 📍Reliable, Secure, Trusted (oracle data) Built on Substrate + IOG integration layers. Secured via Cardano stake pools. This is the next phase of the ecosystem. Coupling this with Pyth Network 🔮 oracles, LayerZero interconnectivity, Dune analytics, Circle USDCx and selective disclosure transactions with Midnight, we're in for a crazy year!
8:34

🚨BREAKING!!! Cardano isn’t just one chain anymore. We have 4 partner chains bringing unique value and use cases to the ecosystem. 1 launched on mainnet Midnight 3 partner chains are now actively building: • Materios Network (gaming + DeFi) • Vola Network (DePIN + storage) • Charli3 Oracles 📍Reliable, Secure, Trusted (oracle data) Built on Substrate + IOG integration layers. Secured via Cardano stake pools. This is the next phase of the ecosystem. Coupling this with Pyth Network 🔮 oracles, LayerZero interconnectivity, Dune analytics, Circle USDCx and selective disclosure transactions with Midnight, we're in for a crazy year!

Pete | Beware of Scammers

16,585 görüntüleme • 3 ay önce

The very first Agentic Oracle is now live! Developers, create your own prediction markets with our CLI powered by the Agentic Oracle in minutes: Updated GitHub: Updated documentation: Core Features: Oracle System: - AI-powered permissionless oracle with autonomous research agents - TLS verification and SHA-256 hashing for data integrity - IPFS proof storage for immutable audit trails - Multi-source consensus and cross-verification - Cryptographic verification of all data sources Prediction Markets: - Binary (Yes/No) and multi-outcome market support - On-chain settlement with stake-weighted governance - Order book markets with limit/market orders - Automated Market Maker (AMM) integration - Dynamic outcome slot pricing SDK Package (sora-oracle): - TypeScript SDK with full type safety - Wallet client integration (ethers.js) - Market creation and management APIs - Order placement and position tracking - Real-time orderbook queries CLI Tools (sora-oracle-cli): - create-prediction: Deploy new prediction contracts - create-market: Create binary markets with oracle scheduling - list-predictions: Query indexed contracts - config: Manage settings (auto-populated except privateKey) Smart Contracts: - 24 production-grade contracts on BSC Mainnet - OpenZeppelin v5 security (ReentrancyGuard, access control) - UUPS upgradeable proxy pattern - Pausable mechanisms and input validation Payments & Credits: - HTTP 402 micropayments via S402Facilitator - USDC on BNB Chain support - 10x parallel transaction speedup with MultiWalletS402Pool - API credit system with tiered pricing
1:10

The very first Agentic Oracle is now live! Developers, create your own prediction markets with our CLI powered by the Agentic Oracle in minutes: Updated GitHub: Updated documentation: Core Features: Oracle System: - AI-powered permissionless oracle with autonomous research agents - TLS verification and SHA-256 hashing for data integrity - IPFS proof storage for immutable audit trails - Multi-source consensus and cross-verification - Cryptographic verification of all data sources Prediction Markets: - Binary (Yes/No) and multi-outcome market support - On-chain settlement with stake-weighted governance - Order book markets with limit/market orders - Automated Market Maker (AMM) integration - Dynamic outcome slot pricing SDK Package (sora-oracle): - TypeScript SDK with full type safety - Wallet client integration (ethers.js) - Market creation and management APIs - Order placement and position tracking - Real-time orderbook queries CLI Tools (sora-oracle-cli): - create-prediction: Deploy new prediction contracts - create-market: Create binary markets with oracle scheduling - list-predictions: Query indexed contracts - config: Manage settings (auto-populated except privateKey) Smart Contracts: - 24 production-grade contracts on BSC Mainnet - OpenZeppelin v5 security (ReentrancyGuard, access control) - UUPS upgradeable proxy pattern - Pausable mechanisms and input validation Payments & Credits: - HTTP 402 micropayments via S402Facilitator - USDC on BNB Chain support - 10x parallel transaction speedup with MultiWalletS402Pool - API credit system with tiered pricing

Sora 🔶

120,878 görüntüleme • 8 ay önce

We won Best Trustless Agent at the Solana x402 Hackathon! Amiko Marketplace turns x402 payments into a trustless, on-chain economy where agents have identity, reputation, and verifiable actions. The agent economy finally has a trust layer. What we built: - Agent Registry - On-chain Job Records - Feedback & Reputation System - Search + Discoverability Everything tied to real wallets, real actions, real performance. Agents aren’t just paying each other. Now they’re accountable. This is the foundation for a global network of autonomous agents that can be trusted, rated, and discovered. All on Solana. More agents. More you.
2:35

We won Best Trustless Agent at the Solana x402 Hackathon! Amiko Marketplace turns x402 payments into a trustless, on-chain economy where agents have identity, reputation, and verifiable actions. The agent economy finally has a trust layer. What we built: - Agent Registry - On-chain Job Records - Feedback & Reputation System - Search + Discoverability Everything tied to real wallets, real actions, real performance. Agents aren’t just paying each other. Now they’re accountable. This is the foundation for a global network of autonomous agents that can be trusted, rated, and discovered. All on Solana. More agents. More you.

AMIKO

24,112 görüntüleme • 8 ay önce

Self Disclosure Privacy using ZK Proofs, Demonstrated & Executed Directly on Cardano Preview I built a demo where a customer buys a beer and proves they are 18 or over, without ever showing their ID. No name. No birth year. No photo. Just maths. Two beers were ordered. Two separate transactions. The same proof, reused, no re-verification needed. The blockchain recorded "age verified" both times. That's all it knows. No name. No address. No date of birth. No photo. No personal data of any kind. This runs entirely and directly on Cardano. No sidechains. No L2s. No off-chain verification. The ZK proof is checked by the Plutus V3 validator itself, on-chain, using Groth16. And this isn't just for bars, it works for shops, website signups, any age-restricted service. One credential, reused anywhere. Self disclosure means you choose what to share, and in this case, the customer chose to share nothing except "yes, I'm old enough, give me a nice cold beer." 🍺 Massive shout out to everybody involved in the below! Aiken smart contract language on Cardano (please don't judge my Aiken... I know it's bad 😂) ak-381 by Modulo-P, Groth16 SNARK verification library for BLS12-381 on Aiken Circom + snarkjs, ZK circuit design and proof generation MeshSDK, transaction building and wallet management Blockfrost, blockchain data provider A basic demo to set the stage for further privacy enhancements that can occur directly on Cardano. Self disclosure privacy on Cardano Cheers Cardano 🍻🍻 Beer 1 Beer 2
1:12

Self Disclosure Privacy using ZK Proofs, Demonstrated & Executed Directly on Cardano Preview I built a demo where a customer buys a beer and proves they are 18 or over, without ever showing their ID. No name. No birth year. No photo. Just maths. Two beers were ordered. Two separate transactions. The same proof, reused, no re-verification needed. The blockchain recorded "age verified" both times. That's all it knows. No name. No address. No date of birth. No photo. No personal data of any kind. This runs entirely and directly on Cardano. No sidechains. No L2s. No off-chain verification. The ZK proof is checked by the Plutus V3 validator itself, on-chain, using Groth16. And this isn't just for bars, it works for shops, website signups, any age-restricted service. One credential, reused anywhere. Self disclosure means you choose what to share, and in this case, the customer chose to share nothing except "yes, I'm old enough, give me a nice cold beer." 🍺 Massive shout out to everybody involved in the below! Aiken smart contract language on Cardano (please don't judge my Aiken... I know it's bad 😂) ak-381 by Modulo-P, Groth16 SNARK verification library for BLS12-381 on Aiken Circom + snarkjs, ZK circuit design and proof generation MeshSDK, transaction building and wallet management Blockfrost, blockchain data provider A basic demo to set the stage for further privacy enhancements that can occur directly on Cardano. Self disclosure privacy on Cardano Cheers Cardano 🍻🍻 Beer 1 Beer 2

Dave

21,523 görüntüleme • 4 ay önce

The votes are in, and delegates have voted ‘Yes’ ✅ With this approval - with voting facilitated by Clarity Protocol d/acc - the Cardano Constitution will now move forward towards community ratification! After months of collaboration, workshops, and community input from around the world, Cardano has solidified its governance framework and principles within the constitution. Today marks a historic milestone in our shared history, as Cardano moves to ratify and adopt a fully on-chain, community-driven governance model. A huge thank you to all the civics committee members, delegates, alternates, contributors, and convention participants who made this possible. And to all of you helping shape the future of Cardano.
0:28

The votes are in, and delegates have voted ‘Yes’ ✅ With this approval - with voting facilitated by Clarity Protocol d/acc - the Cardano Constitution will now move forward towards community ratification! After months of collaboration, workshops, and community input from around the world, Cardano has solidified its governance framework and principles within the constitution. Today marks a historic milestone in our shared history, as Cardano moves to ratify and adopt a fully on-chain, community-driven governance model. A huge thank you to all the civics committee members, delegates, alternates, contributors, and convention participants who made this possible. And to all of you helping shape the future of Cardano.

Input Output Group

11,944 görüntüleme • 1 yıl önce

I gave ClawdBot a 2-page spec and said build it. 47 minutes later I had a full arbitrage system running on Polymarket. The edge is simple. Polymarket prices BTC markets using Chainlink oracle - updates every 500ms. Binance spot updates every 10ms. That's a 490ms window where Polymarket doesn't know what Binance already knows. > BTC pumps to $67,520 on Binance. > Polymarket still shows $67,450, Spread: 2.3%. > Bot buys YES at 48¢. > Market resolves. +$520. The spec had 5 layers - data ingestion, research agents, signal generation, risk management, execution. Clawdbot read it once, built all 5. Deployed to AWS Lambda. I never wrote a single line of code. Results: 74% win rate $18.40 avg profit per trade 3.2% max drawdown $157,000 all-time Wallet with result: The prompt was one sentence: "Build me a full agentic system for Polymarket 5-min BTC arbitrage using this specification." Clawdbot did the rest.
0:29

I gave ClawdBot a 2-page spec and said build it. 47 minutes later I had a full arbitrage system running on Polymarket. The edge is simple. Polymarket prices BTC markets using Chainlink oracle - updates every 500ms. Binance spot updates every 10ms. That's a 490ms window where Polymarket doesn't know what Binance already knows. > BTC pumps to $67,520 on Binance. > Polymarket still shows $67,450, Spread: 2.3%. > Bot buys YES at 48¢. > Market resolves. +$520. The spec had 5 layers - data ingestion, research agents, signal generation, risk management, execution. Clawdbot read it once, built all 5. Deployed to AWS Lambda. I never wrote a single line of code. Results: 74% win rate $18.40 avg profit per trade 3.2% max drawdown $157,000 all-time Wallet with result: The prompt was one sentence: "Build me a full agentic system for Polymarket 5-min BTC arbitrage using this specification." Clawdbot did the rest.

Lunar

47,895 görüntüleme • 5 ay önce

We’re pushing cross-chain automation to a new level. Our backend Motoko architecture now lets an $ICP smart contract directly execute $NEAR transactions without any client-side code. The contract itself becomes the agent fully autonomous, programmable, and always on. To complement this, we introduced a NEAR-specific on-chain RPC Oracle canister that cryptographically verifies NEAR data and transactions. This dramatically improves reliability, reduces latency, and unlocks 24/7 trust-minimized execution across NEAR. But we’re not stopping there. Our backend execution layer is already designed to operate seamlessly across chains like $Monad, $TRON, $SUI, and $ADA, with Motoko-driven workflows and cross-chain messaging. The RPC Oracle is purpose-built for $NEAR today, while all these ecosystems—and more—can leverage our autonomous backend compute model.
1:04

We’re pushing cross-chain automation to a new level. Our backend Motoko architecture now lets an $ICP smart contract directly execute $NEAR transactions without any client-side code. The contract itself becomes the agent fully autonomous, programmable, and always on. To complement this, we introduced a NEAR-specific on-chain RPC Oracle canister that cryptographically verifies NEAR data and transactions. This dramatically improves reliability, reduces latency, and unlocks 24/7 trust-minimized execution across NEAR. But we’re not stopping there. Our backend execution layer is already designed to operate seamlessly across chains like $Monad, $TRON, $SUI, and $ADA, with Motoko-driven workflows and cross-chain messaging. The RPC Oracle is purpose-built for $NEAR today, while all these ecosystems—and more—can leverage our autonomous backend compute model.

ICP HUB Egypt

12,353 görüntüleme • 8 ay önce

I built a decentralized prediction market app called Aracana Markets, fully live and deployed on Arc network. Arcana Market is an onchain prediction market where anyone trades YES or NO on real-world events using USDC on arc network. Right now , there are active 33 markets covering: crypto, politics, sports, macro, AI , culture , arc , and science. To get started claim faucet at - Visit - connect your wallet - pick any market of your choice - predict either yes or no - trade with USDC - contract settles automatically when the event resolves i would really love it if you could test it out and share your feedback with me. Thank you. ⚠️ testnet only , please use a burner wallet
2:35

I built a decentralized prediction market app called Aracana Markets, fully live and deployed on Arc network. Arcana Market is an onchain prediction market where anyone trades YES or NO on real-world events using USDC on arc network. Right now , there are active 33 markets covering: crypto, politics, sports, macro, AI , culture , arc , and science. To get started claim faucet at - Visit - connect your wallet - pick any market of your choice - predict either yes or no - trade with USDC - contract settles automatically when the event resolves i would really love it if you could test it out and share your feedback with me. Thank you. ⚠️ testnet only , please use a burner wallet

Stephanie

43,885 görüntüleme • 4 ay önce

🚨 NEW Podcast w Eliott eliott who is working with Yonatan Sompolinsky on Oracles - You'll love this episode! Full YT link - We unpack the critical role oracles play in bridging off-chain data to blockchains, a cornerstone for DeFi applications. Elliot exposes the limitations of current oracle solutions like Chainlink, including risks of centralization, node collusion, and data manipulation. Further on in the episode, Eliott shares his vision to create a trustless, manipulation-resistant "ORACLE GAME " for Kaspa’s layer-1 built on Kaspa’s parallel consensus to prevent oracle manipulation. Learn why existing oracle models fall short and how $KAS #Kaspa aims to set a new standard for secure, decentralized data feeds. Topics 1. What Are #BlockchainOracles 2. Why Blockchains Need #Oracles 3. Challenges with Current Oracle 4. Chainlink’s Flaws: Centralization & Data Manipulation 5. Oracle Extractable Value (#OEV) & Collusion Risks 6. Alternative Oracle Models: Pyth & Flare Network 7. Elliot’s Research & Kaspa’s Oracle Solution 8. Practical Challenges & Market Maker Dynamics 9. Vision for #Kaspa’s Oracles --------------- This video is for educational purposes only and not financial advice. Always conduct your own research before engaging with blockchain projects or investments. $KAS #KASPA #oracles #blockchainoracles
1:18

🚨 NEW Podcast w Eliott eliott who is working with Yonatan Sompolinsky on Oracles - You'll love this episode! Full YT link - We unpack the critical role oracles play in bridging off-chain data to blockchains, a cornerstone for DeFi applications. Elliot exposes the limitations of current oracle solutions like Chainlink, including risks of centralization, node collusion, and data manipulation. Further on in the episode, Eliott shares his vision to create a trustless, manipulation-resistant "ORACLE GAME " for Kaspa’s layer-1 built on Kaspa’s parallel consensus to prevent oracle manipulation. Learn why existing oracle models fall short and how $KAS #Kaspa aims to set a new standard for secure, decentralized data feeds. Topics 1. What Are #BlockchainOracles 2. Why Blockchains Need #Oracles 3. Challenges with Current Oracle 4. Chainlink’s Flaws: Centralization & Data Manipulation 5. Oracle Extractable Value (#OEV) & Collusion Risks 6. Alternative Oracle Models: Pyth & Flare Network 7. Elliot’s Research & Kaspa’s Oracle Solution 8. Practical Challenges & Market Maker Dynamics 9. Vision for #Kaspa’s Oracles --------------- This video is for educational purposes only and not financial advice. Always conduct your own research before engaging with blockchain projects or investments. $KAS #KASPA #oracles #blockchainoracles

XXIM - Decentralise Capitalism

15,872 görüntüleme • 10 ay önce

I vibe-coded a bot for the 5M / 15M BTC markets on Polymarket. Releasing it for you for free. Open source (Python). I just earned $400 today on Polymarket with this tool myself It doesn’t trade It just prints a signal in the console: UP or DOWN 🔸 The signal appears a few seconds before the Polymarket market actually moves. The bot exploits a Chainlink oracle inefficiency. What matters is that it consistently gives you a 4-8 second lead over the actual quotes on Polymarket. In practice, you’re seeing a few seconds into the future. What you can do with it: 🔸 Possible strategies: 1/ Momentum sniper Bot gives a signal -> instant entry into the current 5-minute market in the direction of the signal (Yes/No). Works best during strong moves >0.3-0.5%. 2/ Last-second scalp before market expiration 3-12 seconds before the 5-minute candle closes, you already see where the BTC candle is going to close. -> Enter Polymarket at the very last moment. 3/ Hedging + arbitrage Strong signal against the current Yes/No price -> hedge your position or catch crowd squeezes. Especially juicy in the final seconds, when odds are still fat, but the outcome is almost decided. 🔸 This is pure price update inefficiency. Open the 5M or 15M BTC market yourself. Run the bot. Watch who moves first. Until this gets tightened up - it’s a clean inefficiency. And yes, if you ape your entire deposit into it, the market will punish you fast. 🔸 But as a tool - this is the closest thing to a "Polymarket money printer" setup I’ve seen recently. Python bot setup instructions on GitHub: DYOR. Print hard, print smart.
1:05

I vibe-coded a bot for the 5M / 15M BTC markets on Polymarket. Releasing it for you for free. Open source (Python). I just earned $400 today on Polymarket with this tool myself It doesn’t trade It just prints a signal in the console: UP or DOWN 🔸 The signal appears a few seconds before the Polymarket market actually moves. The bot exploits a Chainlink oracle inefficiency. What matters is that it consistently gives you a 4-8 second lead over the actual quotes on Polymarket. In practice, you’re seeing a few seconds into the future. What you can do with it: 🔸 Possible strategies: 1/ Momentum sniper Bot gives a signal -> instant entry into the current 5-minute market in the direction of the signal (Yes/No). Works best during strong moves >0.3-0.5%. 2/ Last-second scalp before market expiration 3-12 seconds before the 5-minute candle closes, you already see where the BTC candle is going to close. -> Enter Polymarket at the very last moment. 3/ Hedging + arbitrage Strong signal against the current Yes/No price -> hedge your position or catch crowd squeezes. Especially juicy in the final seconds, when odds are still fat, but the outcome is almost decided. 🔸 This is pure price update inefficiency. Open the 5M or 15M BTC market yourself. Run the bot. Watch who moves first. Until this gets tightened up - it’s a clean inefficiency. And yes, if you ape your entire deposit into it, the market will punish you fast. 🔸 But as a tool - this is the closest thing to a "Polymarket money printer" setup I’ve seen recently. Python bot setup instructions on GitHub: DYOR. Print hard, print smart.

0xLanister

18,390 görüntüleme • 5 ay önce

🚨 we’re back with the superteam india podcast! we’ve all heard of prediction markets but how do prediction markets with precision look like? on the first episode back, this episode of the superteam india podcast, Harkirat Singh sits down with Anam, blockchain engineer at Trepa — a precision prediction market built on solana (Colosseum hackathon winners by the way) where you don’t just bet yes or no, you predict exact numbers and get rewarded based on accuracy. we go deep into the technical architecture: why they store predictions in logs instead of on-chain, how rpc providers can silently truncate your program logs at 12kb, the emit cpi fix that saved them, why they rebuilt v1 from scratch over missing reserved bytes in their pdas, and the real cost challenges of sponsoring gas fees for a consumer app on solana. ⏱️ timestamps: 00:00 - cold open 00:38 - intro & guest welcome 01:08 - anam’s journey: mlh fellow → solana foundation → helius → trepa 03:04 - working at solana foundation & helius 04:20 - what are precision prediction markets? 05:03 - trepa vs polymarket: how payouts work 06:05 - the three factors: accuracy, stake & time 06:56 - what if no one else joins the pool? 08:09 - liquidity & market making challenges 09:17 - how prediction precision & steps work 10:37 - why they rebuilt v1 → v2 (reserved bytes) 12:28 - onchain storage optimization & rent reclaim 13:39 - security audit with adware labs 15:12 - the 12kb rpc log truncation discovery 15:59 - emit cpi fix: storing data as instruction data 16:33 - on-chain vs off-chain architecture deep dive 17:17 - why trepa sponsors gas (and the cost implications) 20:45 - top open source solana contracts to learn from 22:12 - what’s next: flash pools (2-minute prediction cycles) 23:38 - team size & hiring at trepa 25:50 - advice for aspiring solana smart contract devs 27:10 - outro
27:20

🚨 we’re back with the superteam india podcast! we’ve all heard of prediction markets but how do prediction markets with precision look like? on the first episode back, this episode of the superteam india podcast, Harkirat Singh sits down with Anam, blockchain engineer at Trepa — a precision prediction market built on solana (Colosseum hackathon winners by the way) where you don’t just bet yes or no, you predict exact numbers and get rewarded based on accuracy. we go deep into the technical architecture: why they store predictions in logs instead of on-chain, how rpc providers can silently truncate your program logs at 12kb, the emit cpi fix that saved them, why they rebuilt v1 from scratch over missing reserved bytes in their pdas, and the real cost challenges of sponsoring gas fees for a consumer app on solana. ⏱️ timestamps: 00:00 - cold open 00:38 - intro & guest welcome 01:08 - anam’s journey: mlh fellow → solana foundation → helius → trepa 03:04 - working at solana foundation & helius 04:20 - what are precision prediction markets? 05:03 - trepa vs polymarket: how payouts work 06:05 - the three factors: accuracy, stake & time 06:56 - what if no one else joins the pool? 08:09 - liquidity & market making challenges 09:17 - how prediction precision & steps work 10:37 - why they rebuilt v1 → v2 (reserved bytes) 12:28 - onchain storage optimization & rent reclaim 13:39 - security audit with adware labs 15:12 - the 12kb rpc log truncation discovery 15:59 - emit cpi fix: storing data as instruction data 16:33 - on-chain vs off-chain architecture deep dive 17:17 - why trepa sponsors gas (and the cost implications) 20:45 - top open source solana contracts to learn from 22:12 - what’s next: flash pools (2-minute prediction cycles) 23:38 - team size & hiring at trepa 25:50 - advice for aspiring solana smart contract devs 27:10 - outro

Superteam India

12,312 görüntüleme • 5 ay önce

$ZBCN x $SPECT A new phase begins. Zebec Network and Spectre AI are preparing to take the next leap forward in our partnership. Zebec is not only powering real-time payroll and streaming finance - it’s also the engine behind our exclusive Black Spectre AI Cards. But this is just the beginning. Something special is brewing for Spectre AI Holders. We’re now showcasing Zebec Network inside the Spectre AI On-Chain Search Engine, where users can explore its market performance, on-chain sentiment, real-time flows, and cross-ecosystem relevance - all in one place. With ZBCN gaining attention - from key exchange listings to rumored discussions with Ripple / $XRP - the momentum is undeniable. A sub-penny token fueling real utility, real-time payments, and potentially deeper integration with the future of on-chain finance. What comes next. Watch closely. #xrp #ripple #sol #zebec
0:55

$ZBCN x $SPECT A new phase begins. Zebec Network and Spectre AI are preparing to take the next leap forward in our partnership. Zebec is not only powering real-time payroll and streaming finance - it’s also the engine behind our exclusive Black Spectre AI Cards. But this is just the beginning. Something special is brewing for Spectre AI Holders. We’re now showcasing Zebec Network inside the Spectre AI On-Chain Search Engine, where users can explore its market performance, on-chain sentiment, real-time flows, and cross-ecosystem relevance - all in one place. With ZBCN gaining attention - from key exchange listings to rumored discussions with Ripple / $XRP - the momentum is undeniable. A sub-penny token fueling real utility, real-time payments, and potentially deeper integration with the future of on-chain finance. What comes next. Watch closely. #xrp #ripple #sol #zebec

SPECTRE AI

130,662 görüntüleme • 1 yıl önce

On Pass The Block this week, we've got a front-end demo showcasing the functionality of Avail Nexus in a mocked integration with Aave. In this demo, we walk through the experience for an Aave user, showcasing how simple cross-chain liquidity flows can take place with Avail Nexus. Here’s what the demo covers: 1. A user lends ETH tokens that are on the Ethereum, BNB Chain and Polygon networks. The ETH tokens are seamlessly deposited onto the Ethereum network 2. Using the deposited ETH as collateral on Ethereum, the user borrows $100k USDC on Base. 3. The user then borrows an additional $10k USDC on Polygon, still using the ETH collateral on Ethereum. All of this happens without leaving the application or manually bridging assets. Note: This is a mock-up of an Aave front-end to demonstrate the usability of apps built with Avail Nexus on the backend. Avail Nexus is a powerful, verifiable interoperability solution that can streamline the onchain experience for any integrated web3 app or blockchain network.
4:06

On Pass The Block this week, we've got a front-end demo showcasing the functionality of Avail Nexus in a mocked integration with Aave. In this demo, we walk through the experience for an Aave user, showcasing how simple cross-chain liquidity flows can take place with Avail Nexus. Here’s what the demo covers: 1. A user lends ETH tokens that are on the Ethereum, BNB Chain and Polygon networks. The ETH tokens are seamlessly deposited onto the Ethereum network 2. Using the deposited ETH as collateral on Ethereum, the user borrows $100k USDC on Base. 3. The user then borrows an additional $10k USDC on Polygon, still using the ETH collateral on Ethereum. All of this happens without leaving the application or manually bridging assets. Note: This is a mock-up of an Aave front-end to demonstrate the usability of apps built with Avail Nexus on the backend. Avail Nexus is a powerful, verifiable interoperability solution that can streamline the onchain experience for any integrated web3 app or blockchain network.

Avail

85,547 görüntüleme • 1 yıl önce

do the dare. for the money. attention is the most scarce resource on the internet. turns out people love going viral. shocker to absolutely no one. but why are we all just throwing posts into the void, hoping they hit? you are a slave to the algorithm. so we thought what if you could capture the world’s attention through dares... and actually make money while going viral welcome to dare market a social platform where you can dare anyone on the internet to do almost anything. dares are fully onchain so they're verifiable and unstoppable this is the first platform of its kind. on Solana. we are finally launching you are not bullish enough
0:33

do the dare. for the money. attention is the most scarce resource on the internet. turns out people love going viral. shocker to absolutely no one. but why are we all just throwing posts into the void, hoping they hit? you are a slave to the algorithm. so we thought what if you could capture the world’s attention through dares... and actually make money while going viral welcome to dare market a social platform where you can dare anyone on the internet to do almost anything. dares are fully onchain so they're verifiable and unstoppable this is the first platform of its kind. on Solana. we are finally launching you are not bullish enough

dare market

79,704 görüntüleme • 10 ay önce

ᴛʜᴇ ɴᴇxᴛ ᴇʀᴀ ᴏꜰ ᴅᴇᴄᴇɴᴛʀᴀʟɪᴢᴇᴅ ᴅᴀᴛᴀ ᴀɴᴅ ᴡɪɴᴋʟɪɴᴋ ᴏʀᴀᴄʟᴇ ɴᴇᴛᴡᴏʀᴋꜱ In today’s podcast breakdown, we explored how decentralized oracles and emerging OCR technology are transforming the way blockchains interact with the real world. ❇️ ᴡʜʏ ᴅᴇᴄᴇɴᴛʀᴀʟɪᴢᴇᴅ ᴅᴀᴛᴀ ɪꜱ ᴄʀᴜᴄɪᴀʟ One of blockchain’s biggest limitations has always been isolation smart contracts couldn’t access real-world information on their own. Decentralized Oracle like WINkLink solve this by delivering secure, verifiable data from off-chain sources directly to dApps. This unlocks: ➩ trustless financial automation ➩ real-world event settlements ➩ decentralized insurance, logistics & prediction markets ➩ verifiable randomness for gaming ➩ real-time data-driven smart contracts It’s the bridge that connects blockchain to reality. ❇️ ᴛʜᴇ ᴘᴏᴡᴇʀ ᴏꜰ ᴏꜰꜰ-ᴄʜᴀɪɴ ʀᴇᴘᴏʀᴛɪɴɢ (OCR) OCR represents a major leap forward for oracle networks. Instead of sending multiple on-chain transactions, participating nodes aggregate their data off-chain, reach consensus, and submit one verified report. This means: ➜ drastically lower fees ➜ faster, more scalable data delivery ➜ stronger decentralization ➜ reduced manipulation risks ➜ more frequent and higher-quality data feeds As OCR moves out of beta, it could become the new standard for decentralized data infrastructure. ❇️ ᴡʜᴀᴛ ᴄᴏᴜʟᴅ ᴛʜɪꜱ ᴜɴʟᴏᴄᴋ? With reliable, cryptographically verified external data, blockchains can evolve into autonomous systems capable of interacting with the real world. Potential new categories include: ✦ self-regulating DAOs reacting to real-time metrics ✦ autonomous “micro-economies” powered by data ✦ AI × blockchain hybrid systems ✦ on-chain reputation and identity primitives ✦ next-gen DeFi products across global markets We’re moving toward an internet where trust is based on verification, not authority. ❇️ ᴛʜᴇ ʙɪɢɢᴇʀ ɪᴍᴘᴀᴄᴛ ᴏɴ ᴛʀᴜꜱᴛ ᴏɴʟɪɴᴇ As decentralized oracle networks grow: ➜data becomes more transparent ➜manipulation becomes harder ➜applications become more autonomous ➜cross-chain ecosystems become more interoperable The result? A new digital world where truth is cryptographically proven not assumed. What do you think about the future of decentralized data? Will OCR and WinkLink Oracle networks redefine Web3 infrastructure? WINkLink H.E. Justin Sun 👨‍🚀 🌞 #Oracles #WINkLink #TRONEcoStar
10:11

ᴛʜᴇ ɴᴇxᴛ ᴇʀᴀ ᴏꜰ ᴅᴇᴄᴇɴᴛʀᴀʟɪᴢᴇᴅ ᴅᴀᴛᴀ ᴀɴᴅ ᴡɪɴᴋʟɪɴᴋ ᴏʀᴀᴄʟᴇ ɴᴇᴛᴡᴏʀᴋꜱ In today’s podcast breakdown, we explored how decentralized oracles and emerging OCR technology are transforming the way blockchains interact with the real world. ❇️ ᴡʜʏ ᴅᴇᴄᴇɴᴛʀᴀʟɪᴢᴇᴅ ᴅᴀᴛᴀ ɪꜱ ᴄʀᴜᴄɪᴀʟ One of blockchain’s biggest limitations has always been isolation smart contracts couldn’t access real-world information on their own. Decentralized Oracle like WINkLink solve this by delivering secure, verifiable data from off-chain sources directly to dApps. This unlocks: ➩ trustless financial automation ➩ real-world event settlements ➩ decentralized insurance, logistics & prediction markets ➩ verifiable randomness for gaming ➩ real-time data-driven smart contracts It’s the bridge that connects blockchain to reality. ❇️ ᴛʜᴇ ᴘᴏᴡᴇʀ ᴏꜰ ᴏꜰꜰ-ᴄʜᴀɪɴ ʀᴇᴘᴏʀᴛɪɴɢ (OCR) OCR represents a major leap forward for oracle networks. Instead of sending multiple on-chain transactions, participating nodes aggregate their data off-chain, reach consensus, and submit one verified report. This means: ➜ drastically lower fees ➜ faster, more scalable data delivery ➜ stronger decentralization ➜ reduced manipulation risks ➜ more frequent and higher-quality data feeds As OCR moves out of beta, it could become the new standard for decentralized data infrastructure. ❇️ ᴡʜᴀᴛ ᴄᴏᴜʟᴅ ᴛʜɪꜱ ᴜɴʟᴏᴄᴋ? With reliable, cryptographically verified external data, blockchains can evolve into autonomous systems capable of interacting with the real world. Potential new categories include: ✦ self-regulating DAOs reacting to real-time metrics ✦ autonomous “micro-economies” powered by data ✦ AI × blockchain hybrid systems ✦ on-chain reputation and identity primitives ✦ next-gen DeFi products across global markets We’re moving toward an internet where trust is based on verification, not authority. ❇️ ᴛʜᴇ ʙɪɢɢᴇʀ ɪᴍᴘᴀᴄᴛ ᴏɴ ᴛʀᴜꜱᴛ ᴏɴʟɪɴᴇ As decentralized oracle networks grow: ➜data becomes more transparent ➜manipulation becomes harder ➜applications become more autonomous ➜cross-chain ecosystems become more interoperable The result? A new digital world where truth is cryptographically proven not assumed. What do you think about the future of decentralized data? Will OCR and WinkLink Oracle networks redefine Web3 infrastructure? WINkLink H.E. Justin Sun 👨‍🚀 🌞 #Oracles #WINkLink #TRONEcoStar

BEN GURIAN 🥇

11,243 görüntüleme • 8 ay önce

Stranger Things S5: Who will die? On Polymarket, the highest odds are for: > Eleven 62% > Jonathan Byers 29% > Steve Harrington 24% > Jim Hopper 14% There were no official announcements or hints. It's just people trying to guess, plus insiders with screenwriters trading here. Market where you can place a prediction: What do you think about this? Share your opinion.
0:31

Stranger Things S5: Who will die? On Polymarket, the highest odds are for: > Eleven 62% > Jonathan Byers 29% > Steve Harrington 24% > Jim Hopper 14% There were no official announcements or hints. It's just people trying to guess, plus insiders with screenwriters trading here. Market where you can place a prediction: What do you think about this? Share your opinion.

Hanako

237,596 görüntüleme • 7 ay önce

Visualising how far Cardano has come. What you are seeing here is live on chain DEX activity as the chain syncs over the last hour. Real swaps, real transactions, and the resulting liquidity changes unfolding in real time. No simulations, no replays. Just the ledger behaving as specified, and me reading it directly. I also built a DEX battle view, showing swap activity across the DEXs I track over the same period. It makes something very clear. Competition on Cardano is real. Liquidity competes, routing competes, and execution quality matters. Watching DEXs contend for flow is a good signal that the network is being actively used. I have upgraded my arbitrage dashboard to pull swap execution, pool state changes, monitoring, and analytics into one place. Cardano’s determinism matters here. Every state transition I can predict, they are traceable, and verifiable. That is what makes this kind of application straightforward to build and reliable to operate over time. It is an extremely valuable architectural decision that Cardano gives to builders, and one that continues to pay dividends as systems scale and complexity increases. (Apologies on the other DEX's, I have these integrated but also some pending changes on an upgrade I am doing and not yet finishes so didn't want to include without reliable results) Please comment thoughts, I wanted to share behind the scenes on what is happening across Cardano.
4:56

Visualising how far Cardano has come. What you are seeing here is live on chain DEX activity as the chain syncs over the last hour. Real swaps, real transactions, and the resulting liquidity changes unfolding in real time. No simulations, no replays. Just the ledger behaving as specified, and me reading it directly. I also built a DEX battle view, showing swap activity across the DEXs I track over the same period. It makes something very clear. Competition on Cardano is real. Liquidity competes, routing competes, and execution quality matters. Watching DEXs contend for flow is a good signal that the network is being actively used. I have upgraded my arbitrage dashboard to pull swap execution, pool state changes, monitoring, and analytics into one place. Cardano’s determinism matters here. Every state transition I can predict, they are traceable, and verifiable. That is what makes this kind of application straightforward to build and reliable to operate over time. It is an extremely valuable architectural decision that Cardano gives to builders, and one that continues to pay dividends as systems scale and complexity increases. (Apologies on the other DEX's, I have these integrated but also some pending changes on an upgrade I am doing and not yet finishes so didn't want to include without reliable results) Please comment thoughts, I wanted to share behind the scenes on what is happening across Cardano.

Dave

11,374 görüntüleme • 6 ay önce

We built the cleanest BTC Up/Down bot on Polymarket. ⁠ We engineered the entire stack from scratch around one principle: never bet on outcomes, only capture mispricings. ⁠ How it works: When YES + NO sums to less than $1.00 on Polymarket’s 15-min BTC market, the engine fires both sides atomically via Jito bundles. Total cost: $0.97. At resolution, one side always pays $1.00. Locked profit: 3 cents per dollar deployed. ⁠ BTC’s direction is irrelevant. The math already paid. ⁠ We don’t predict. We capture. ⁠ Architecture: - Yellowstone gRPC at 1-5ms orderbook latency - Jito atomic bundles, both legs fill or neither does - 91ms median detection-to-fill 97.8% fill rate over 30 days - Auto-hedge engine for partial fills in 4.2s How to plug in: 1.Sign up at PolyArb (link in bio) 2.Copy PolyArb dedicated RPC URL from the dashboard 3. Open Jupiter Prediction Markets on Solana 4.Paste the RPC into Settings → Custom RPC 5.Activate the BTC Up/Down module Free to use. Profit-share only. No subscription. No upfront cost.
0:26

We built the cleanest BTC Up/Down bot on Polymarket. ⁠ We engineered the entire stack from scratch around one principle: never bet on outcomes, only capture mispricings. ⁠ How it works: When YES + NO sums to less than $1.00 on Polymarket’s 15-min BTC market, the engine fires both sides atomically via Jito bundles. Total cost: $0.97. At resolution, one side always pays $1.00. Locked profit: 3 cents per dollar deployed. ⁠ BTC’s direction is irrelevant. The math already paid. ⁠ We don’t predict. We capture. ⁠ Architecture: - Yellowstone gRPC at 1-5ms orderbook latency - Jito atomic bundles, both legs fill or neither does - 91ms median detection-to-fill 97.8% fill rate over 30 days - Auto-hedge engine for partial fills in 4.2s How to plug in: 1.Sign up at PolyArb (link in bio) 2.Copy PolyArb dedicated RPC URL from the dashboard 3. Open Jupiter Prediction Markets on Solana 4.Paste the RPC into Settings → Custom RPC 5.Activate the BTC Up/Down module Free to use. Profit-share only. No subscription. No upfront cost.

PolyArbiter

142,320 görüntüleme • 3 ay önce

Hello Cardano community! We are DeltaDeFi, we are here to connect liquidity across the CeFi and DeFi worlds, bringing more CeFi liquidity and trading activities to Cardano💙 To understand why we do what we do, let's first look at Cardano's DeFi history and evolution. Since Alonzo in late 2021, Cardano smart contract capability has been officially live. We faced a period of struggle implementing AMM DEX due to the technical difference between the eUTxO model and the account-based blockchain model. Thanks to early pioneers like Minswap Labs, Sundae Labs 🍨 etc, batcher was then introduced as a solution making the AMM model possible on Cardano. Still, scalability is a bottleneck for Cardano DEX. Then it came to the Vasil hardfork in late 2022, which introduced inline datum, reference script, and reference input. In short, these are all upgrades enabling more efficient smart contracts. Cardano DeFi performance is boosted with examples like the latest Minswap V2, and Sundae V3. Where we are at today in terms of Cardano DeFi - the technology is ready, but the liquidity issue is the next challenge under the spotlight. The DApp utilization of Cardano is in general lower than other L1s as hinted by multiple metrics such as trading volumes and TVL, it hinders the growth of Cardano ecosystem in general. To solve it, we want to bring external liquidity, and we are looking at CeFi liquidity on centralized exchanges. We plan to onboard CeFi traders and bring them to trade on-chain in Cardano. CeFi here is defined as crypto-ready users conducting their trade in centralized exchanges. The daily trading volume of $ADA at the current price amounts to ~250m USD, with only around 1% happening natively on the Cardano blockchain and the rest happening in CEXes such as Binance. Even if we only onboard a further 1% of that trading volume onto Cardano. There’s already 2X of current liquidity! The $ADA volume is only less than 1% of total CeFi market. Massive opportunities ahead! How do we bring CeFi liquidity on-chain? What do the CeFi traders care about the most? The current biggest challenge for CeFi traders is fund safety. With the collapses of FTX, BlockFi, CeFi traders suffered significant losses of their assets, amounting to 46 billion USD. Unsurprisingly, CeFi liquidity is in search of a solution without platform risk, at the same time, they still want a similar experience with trading on centralized exchanges. TLDR: CeFi liquidity is looking for CeFi trading experience with enhanced fund safety That is why we are building DeltaDeFi to onboard CeFi liquidity, and here's how we are doing it: 🔷 1. Zero order management fee (zero transaction fee placing and canceling orders), transaction fees only occur when your order is matched - In CeFi, traders place multiple orders and cancel multiple orders within a second when they receive market signals from their proprietary sources. Even 0.01 ADA charged on each action makes their trades cost-prohibitive. 🔷 2. Instant order confirmation - DeltaDeFi also makes high-frequency trading (HFT) possible, where a trading pattern could make profits out of 5bps of price advantage. That’s why it is crucial to confirm the trades at the time of signing the transaction so that their 5bps profit margin strategy would not be affected by the market price movement in the next second. 🔷 3. Programmatic access - Programmatic access enables CEFI traders to deploy customized trading strategies, including HFT. to the platform, accompanied by the 2 features above. 🔷 4. Everything non-custodial - On top of all the features CeFi liquidity requesting above, trading on DeltaDeFi is fully non-custodial - it means our platform cannot move any of our users’ funds with their private key signing on the transactions, compared to CEXes controlling their assets. All the features above satisfy the needs of CeFi to trade on Cardano. While achieving the above will excite CeFi traders and likely bring more liquidity, it comes with trade-offs: 🔸 We adopt a radical approach to process all orders-matching off-chain. To increase transparency and audibility, we enable users to pull the immutable full market records for reconciliation, auditing whether our off-chain engine is performing as we promised 🔸 Each order has to be at least 500 ADA's worth to cover the Plutus script running cost charged by the Cardano blockchain, to reduce the trading fee to as low as 10 basis points (0.1%, same as Binance’s maker fee). Here’s where we are now: we have just wrapped up our first round of private alpha-testing, receiving valuable feedback and improving our product. Soon we will announce the public alpha-testing round. In about 3 months, followed by a beta with an incentivized trading game and then we go mainnet! Here’s how you can be involved. We are rolling out the 2nd alpha testing very soon. With that, you can taste what the CeFi experience feels like on DeFi. Also, you would be the first one to have hands-on experience trading on our platform, gaining an advantage on our next incentivized beta testing! We will announce alpha testing access on twitter in about a month. Follow our Twitter and stay tuned! #Cardano
0:49

Hello Cardano community! We are DeltaDeFi, we are here to connect liquidity across the CeFi and DeFi worlds, bringing more CeFi liquidity and trading activities to Cardano💙 To understand why we do what we do, let's first look at Cardano's DeFi history and evolution. Since Alonzo in late 2021, Cardano smart contract capability has been officially live. We faced a period of struggle implementing AMM DEX due to the technical difference between the eUTxO model and the account-based blockchain model. Thanks to early pioneers like Minswap Labs, Sundae Labs 🍨 etc, batcher was then introduced as a solution making the AMM model possible on Cardano. Still, scalability is a bottleneck for Cardano DEX. Then it came to the Vasil hardfork in late 2022, which introduced inline datum, reference script, and reference input. In short, these are all upgrades enabling more efficient smart contracts. Cardano DeFi performance is boosted with examples like the latest Minswap V2, and Sundae V3. Where we are at today in terms of Cardano DeFi - the technology is ready, but the liquidity issue is the next challenge under the spotlight. The DApp utilization of Cardano is in general lower than other L1s as hinted by multiple metrics such as trading volumes and TVL, it hinders the growth of Cardano ecosystem in general. To solve it, we want to bring external liquidity, and we are looking at CeFi liquidity on centralized exchanges. We plan to onboard CeFi traders and bring them to trade on-chain in Cardano. CeFi here is defined as crypto-ready users conducting their trade in centralized exchanges. The daily trading volume of $ADA at the current price amounts to ~250m USD, with only around 1% happening natively on the Cardano blockchain and the rest happening in CEXes such as Binance. Even if we only onboard a further 1% of that trading volume onto Cardano. There’s already 2X of current liquidity! The $ADA volume is only less than 1% of total CeFi market. Massive opportunities ahead! How do we bring CeFi liquidity on-chain? What do the CeFi traders care about the most? The current biggest challenge for CeFi traders is fund safety. With the collapses of FTX, BlockFi, CeFi traders suffered significant losses of their assets, amounting to 46 billion USD. Unsurprisingly, CeFi liquidity is in search of a solution without platform risk, at the same time, they still want a similar experience with trading on centralized exchanges. TLDR: CeFi liquidity is looking for CeFi trading experience with enhanced fund safety That is why we are building DeltaDeFi to onboard CeFi liquidity, and here's how we are doing it: 🔷 1. Zero order management fee (zero transaction fee placing and canceling orders), transaction fees only occur when your order is matched - In CeFi, traders place multiple orders and cancel multiple orders within a second when they receive market signals from their proprietary sources. Even 0.01 ADA charged on each action makes their trades cost-prohibitive. 🔷 2. Instant order confirmation - DeltaDeFi also makes high-frequency trading (HFT) possible, where a trading pattern could make profits out of 5bps of price advantage. That’s why it is crucial to confirm the trades at the time of signing the transaction so that their 5bps profit margin strategy would not be affected by the market price movement in the next second. 🔷 3. Programmatic access - Programmatic access enables CEFI traders to deploy customized trading strategies, including HFT. to the platform, accompanied by the 2 features above. 🔷 4. Everything non-custodial - On top of all the features CeFi liquidity requesting above, trading on DeltaDeFi is fully non-custodial - it means our platform cannot move any of our users’ funds with their private key signing on the transactions, compared to CEXes controlling their assets. All the features above satisfy the needs of CeFi to trade on Cardano. While achieving the above will excite CeFi traders and likely bring more liquidity, it comes with trade-offs: 🔸 We adopt a radical approach to process all orders-matching off-chain. To increase transparency and audibility, we enable users to pull the immutable full market records for reconciliation, auditing whether our off-chain engine is performing as we promised 🔸 Each order has to be at least 500 ADA's worth to cover the Plutus script running cost charged by the Cardano blockchain, to reduce the trading fee to as low as 10 basis points (0.1%, same as Binance’s maker fee). Here’s where we are now: we have just wrapped up our first round of private alpha-testing, receiving valuable feedback and improving our product. Soon we will announce the public alpha-testing round. In about 3 months, followed by a beta with an incentivized trading game and then we go mainnet! Here’s how you can be involved. We are rolling out the 2nd alpha testing very soon. With that, you can taste what the CeFi experience feels like on DeFi. Also, you would be the first one to have hands-on experience trading on our platform, gaining an advantage on our next incentivized beta testing! We will announce alpha testing access on twitter in about a month. Follow our Twitter and stay tuned! #Cardano

DeltaDeFi

14,954 görüntüleme • 2 yıl önce