CEO & Co-Founder - @QuickNode
Miami, FL
Joined March 2009
- Tweets3.1K
- Following1.7K
- Followers1.2K
- Likes4.8K
Alex Nabutovsky retweeted
How do you fetch balances for 500 @HyperliquidX wallets at once?
Don’t loop 500 individual RPC requests. Use `hl_batchPortfolioStates` to pull live spot and perp balances in a single call, or query SQL Explorer for historical snapshots.
Guide ↓
quicknode.com/guides/hyperli…
Alex Nabutovsky retweeted
Off-chain matching, onchain settlement on @arbitrum, and every fill depends on the RPCs underneath.
Proud to power @EVEDEX from the first order to the final fill. ⚡
EVEDEX uses @Quicknode for its @arbitrum node infrastructure.
Fast RPCs, zero downtime, and instant onchain settlement for perpetuals and Copy Trading.
Reliable infra is non-negotiable for us, and Quicknode is a big part of that. ⚡️
Alex Nabutovsky retweeted
Interested in building with tokenized equities?
"Building Financial Software on Solana" shows you how to creates exchanges, options trading platforms, managed funds, and more.
It's $55 at Amazon but you can download a digital version for free at solanabook.org 📗
Alex Nabutovsky retweeted
Ritual Chain Mainnet is now live on Quicknode.
@ritualnet is an EVM-compatible L1 built by @ritualfnd for AI agents, with onchain inference, composable precompiles, and native scheduling at the protocol level.
🧵👇
Alex Nabutovsky retweeted
Another win for Black founders.
We're teaming up with @Quicknode to take infrastructure costs off the table for our founders for an entire year.
Because the best use of a founder's resources is building something people actually want.
The Black perks vault keeps growing.
Alex Nabutovsky retweeted
Zipper now runs on Quicknode. Glad to help keep cross-chain deposits and withdrawals on Polyester verified and moving!
Polyester uses @Quicknode as the official RPC provider for Zipper.
Every cross-chain deposit and withdrawal on Polyester is verified using Quicknode alongside our distributed local RPC infrastructure.
Alex Nabutovsky retweeted
Elysium is now live on @Quicknode
Testnet endpoints available today, with day one partner support for mainnet.
Elysium testnet is live on Quicknode.
@Kinetiq_xyz built @Enter_Elysium as an L2 on top of HyperEVM, giving Hyperliquid apps one more place to build, with everything settling back home.
Stoked to be a day 1 partner for the upcoming mainnet 💪🔽
Alex Nabutovsky retweeted
Elysium testnet is live on Quicknode.
@Kinetiq_xyz built @Enter_Elysium as an L2 on top of HyperEVM, giving Hyperliquid apps one more place to build, with everything settling back home.
Stoked to be a day 1 partner for the upcoming mainnet 💪🔽
Alex Nabutovsky retweeted
"Buillding Financial Software on Solana" is now available in your local Barnes and Noble.
barnesandnoble.com/w/buildin…
Alex Nabutovsky retweeted
when did you ever think your infra provider would become a publisher @solana ? solanabook.org/
Alex Nabutovsky retweeted
TWO SOLANA ANNOUNCEMENTS:
- The first book about building financial software on Solana.
✨Not another guide to how Solana works, a book focused enclusively on making financial products as Solana priograms.✨
- The largest open repo of financial programs for Solana.
Alex Nabutovsky retweeted
Loan is now powered by @Quicknode
Quicknode will support Loan with RPC infrastructure and real-time onchain data as we grow our lending ecosystem.
Alex Nabutovsky retweeted
Want to see how the pieces of a @RobinhoodCrypto Chain trade fit together before placing one?
Our Python guide walks through six read-only primitives: token pairs, @RelayProtocol routes, simulation, pricing, signals, and new pools. No wallet or funds needed.
👇
Alex Nabutovsky retweeted
see how a @RobinhoodCrypto Chain trade fits together before you send it.
read-only. simulates the buy and the sell on one block, so you can check the exit. no wallet or funds needed.
ship faster ⚡️
Want to see how the pieces of a @RobinhoodCrypto Chain trade fit together before placing one?
Our Python guide walks through six read-only primitives: token pairs, @RelayProtocol routes, simulation, pricing, signals, and new pools. No wallet or funds needed.
👇
It’s time to specialize.
Nodes and RPC are foundational. We’re glad to own that layer for @Google customers so the team can focus on what’s actually next—GCUL, MPC, on-chain data.
The stack works better this way ❤️
Focus is a superpower. 🎯
Nodes & RPC are in great hands with @Quicknode (and still available on Google Cloud Marketplace), so our team is going all-in on what's next for digital assets: GCUL, MPC, and on-chain data.
Partners power the infra. We build the platforms on top. 🚀
Alex Nabutovsky retweeted
Focus is a superpower. 🎯
Nodes & RPC are in great hands with @Quicknode (and still available on Google Cloud Marketplace), so our team is going all-in on what's next for digital assets: GCUL, MPC, and on-chain data.
Partners power the infra. We build the platforms on top. 🚀
