Venkatesh Rajendran

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Venkatesh Rajendran

Venkatesh Rajendran

@vr16x

Senior Blockchain Engineer @Biconomy 🛠 | Building the MEE Stack and Supertransactions API | Ethereum-native • Solana-curious | DeFi, NFTs, DAOs & Web3 infra 🚀

India Katılım Haziran 2017
34 Takip Edilen26 Takipçiler
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Venkatesh Rajendran
Venkatesh Rajendran@vr16x·
🚀Simplify your web3 journey with Supertransaction API 🔥 🧑‍💻Very proud to be part of this🫂 🥳 Presenting a massive infrastructure to power up your Dapp. - Integrate 100+ DeFi protocols - Access liquidity and yields on 16+ chains - Move funds cross-chain with a single click
Biconomy@biconomy

Stop stitching transactions. Start building workflows! Introducing the ✨ Supertransaction API ✨ Use one API to integrate the biggest DeFi, Stablecoin, Intent, Bridge or Swap Providers on 16+ chains. Execute gaslessly with one-click, even across chains. Integrate in minutes!

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Biconomy
Biconomy@biconomy·
$270M in orchestrated volume. Zero custody risk. Fully automated. This is what happens when you pair a yield intelligence engine with onchain orchestration. Here's how @rosetta_hl built it with Biconomy.
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Biconomy
Biconomy@biconomy·
A few people have asked if this affects Biconomy. Simple answer is, no. Here's why: Biconomy MEE (Modular Execution Environment) is not impacted by the newly disclosed ERC‑4337 EntryPoint griefing bug because of how it constrains who can execute UserOperations and how gas sponsorship is validated. In MEE: - All client transactions are always routed through MEE network (MEE Nodes). - The ability to have a UserOperation executed and sponsored is controlled inside the paymaster's validatePaymasterUserOp, which enforces that tx.origin must be a whitelisted EOA (MEE relayers). - If a transaction originates from any non‑whitelisted tx.origin (including any attacker‑controlled contract wrapper), the UserOperation fails in the validation phase, and the paymaster refuses to sponsor gas for it. - As a result, an attacker cannot submit a UserOperation through a malicious call stack that wraps the user's inner call and triggers DeFi reentrancy guards or similar safety checks while still making MEE pay for gas. - Because MEE's clients exclusively use this infrastructure and associated paymaster, there is no execution path where an attacker can exploit the disclosed ERC‑4337 griefing vector against MEE user.
TrustSec@TrustSecAudits

Today, in coordination with @ethereumfndn, we're disclosing a high-severity DoS attack affecting the core of ERC4337 account abstraction. Users are strongly encouraged to migrate to v0.9 wallets where the issue is mitigated. This previously unseen attack vector weaponizes various safety checks including reentrancy guards which are ubiquitous in modern DeFi infrastructure, to deny withdrawals and disrupt core functionality for AA users. From our research, a meaningful share of AA DeFi activity could be disrupted. Huge thanks to the EF for handling the issue responsibly and granting us a $50k bounty, the maximum high-severity award. We've also reached out to major affected dApps in order to guard their AA users. We'd like to commend projects that took quick action and upheld their commitment both to their users and the whitehat community - an additional $59.5k was granted by affected dApps. Full disclosure of relevant DeFi products and their responses will be released soon. Additional details including root cause analysis can be found in the EF disclosure below. TrustSec is determined to continue safeguarding the Ethereum ecosystem, even from the most surprising attack vectors.

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Biconomy
Biconomy@biconomy·
The @askginadotai case study proves it: AI + Biconomy = production-ready agents. 8,000+ swaps, $3M+ volume, and a 10x reduction in development time. The results speak for themselves.
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HyperSignals
HyperSignals@HyperSignals_ai·
Onchain perp volume hit $5.5 Trillion in 2025 (up 3x over last year) But liquidity is fragmented. If you trade on @HyperliquidX, @Lighter_xyz, @dYdX, @pacifica_fi, etc. you have limited sense of what your combined stats are. Introducing Perpfolio by @HyperSignals_ai All your perp positions. All your wallets. All Leading DEXs. 1 dashboard. 🧵
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HyperSignals
HyperSignals@HyperSignals_ai·
Tired of watching pros make millions while you're stuck guessing? HyperSignals Intelligent Copy Trading. $200M+ traded. 1,000+ active users. Trade smarter, not harder. app.hypersignals.ai
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HyperSignals
HyperSignals@HyperSignals_ai·
HyperSignals is breaking into the builder code leaderboard 🔥 → #7 by 24h revenue And we just hit another milestone in 2 months of launch: → $150M+ copy trading volume → 1,000+ active users Appreciate the spotlight @HYPEconomist. Shout out to every trader, builder, and community member pushing HyperSignals forward 🫡 Prepare for some super exciting updates on the product and community sides!
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HYPEconomist | Theo Arc@HYPEconomist

hypersignals ranks #7 by 24h revenue top 3 builder code apps by the end of the year bookmark this

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HyperSignals
HyperSignals@HyperSignals_ai·
🚀 $30 MILLION IN COPY TRADING VOLUME🚀 Just 3 weeks since launching the intelligent copy trading, we've hit an incredible milestone! 📊 The Numbers: → $30M in total volume → 300+ active traders → 18 days to achieve this From zero to $30M in less than 3 weeks - this is what happens when intelligent copy trading meets curated alpha on @hyperliquidx! Our community of alpha traders and smart copy followers is building something special. Thank you to every trader who made this possible! 🙏 Next stop: $50M 🎯 🎮 Join the movement: app.hypersignals.ai
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Biconomy
Biconomy@biconomy·
We just crossed $1 billion in total value processed. $1 billion processed through Biconomy's infrastructure. The next billion is coming faster.
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HyperSignals
HyperSignals@HyperSignals_ai·
🚀 $1M+ Copy Trading Volume in Week 1 HyperSignals copytrading just hit $1M+ volume. In ONE WEEK. Still gated access. 📊 The Numbers: $1,000,000+ Total Volume 150+ Active Copy Trading Users $60,000+ Net Deposits 2.2% Average ROI (<1 week) 100%+ Annualized Return All while markets stayed choppy. 🎯 What Makes Us Different: Our 7-factor HyperScore system evaluates Sharpe ratio, max drawdown, efficiency - not just PnL. Smart trader matching profiles your risk appetite and connects you with traders that fit YOUR style. Built on @HyperliquidX for full transparency and zero-friction execution. This is just the beginning. When we open the floodgates, expect serious numbers. Ready to copy the best traders on Hyperliquid?
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Biconomy
Biconomy@biconomy·
🚨 Announcement - Biconomy Nexus is the smart account infrastructure powering the new @Gemini Wallet! Log in without seed phrases. One address for all chains. Gasless execution. Here’s how it works 🧵
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Biconomy
Biconomy@biconomy·
500,000 Nexus Smart Accounts. Half a million modular accounts deployed across chains using the Biconomy stack. Open-source. Production-grade. Composable by default. Trusted infra powering seamless UX at scale. This is just the start. ✍️
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Biconomy
Biconomy@biconomy·
📢 A New Way to MOVE The process of migrating DeFi positions is too long. We built MOVE to cut out the endless steps. It reduces the entire flow to a single, one-click signature right inside your dApp. Implement it today with our docs 👇
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Keşfet

@rosetta_hl @askginadotai @pacifica_fi @HyperliquidX @Lighter_xyz @dYdX @HyperSignals_ai @HYPEconomist