zkSync Developers (∎, ∆) @zkSyncDevs Twitter profile

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

zkSync Era is currently encountering network issues. Teams are actively addressing the situation and are committed to resolving it as swiftly as possible. We will share a post-mortem report once the issue has been fully addressed and analyzed. For updates:…

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zkSync Developers (∎, ∆)

@zkSyncDevs

10 days

zkGM

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

🗣️ Calling all @zksync developers! Thanks to you, we’re on the path to scaling Ethereum to a billion users🙏 Make sure your impactful work is recognized and submit your zkSync repos to the @ElectricCapital developers report for 2023🧵 🚨 Only TODAY Follow the steps below👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

Hark O’ courageous traveler! As ye embark to the misty mountains of @EthereumDenver , rest at the #ZK Quest bonfire and replenish your coffers with riches and renown ⛰️ Whether you’re a shadowy super coder or a noob, try your hand at these quests on @zksync and win ΞTH!

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

ZK is the Endgame

zkSync (∎, ∆)

@zksync

3 months

ZK is the Endgame

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

🎉Introducing the zkSync Era Plugin for Remix IDE! Developed jointly with the @nethermindeth team, the Remix Plugin streamlines and provides developers a smooth and intuitive experience on @zksync This marks a pivotal moment in enhancing accessibility for devs on our platform🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

👀 We're actively monitoring a high burst of transactions on zkSync Era Mainnet 💪 Sequencer and Prover are keeping up and working as intended 👉 Users might experience lagging on zkSync partner nodes ➡️ Transactions are being processed, please be patient 👇Follow for updates

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

What’s up buidlooors! ZK Quest journey is starting today 🐱 A learn-to-earn platform to onboard you on @zksync . ✔️ Sign up for the #ETHDenver2024 @devfolio hackathon ✔️ Login to ZK Quest ✔️ Get ETH from the $200,000 reward pool 👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

🧭An SDK and "gas rescue" Portal 👇

Zyfi

@Zyfi_org

5 months

Meet Zyfi! ⛽️ The Toolset to Abstract Gas ⛽️ -> An SDK and Portal to gasless transactions leveraging zkSync's native Account Abstraction ✅ EOAs can now execute all types of transactions paying their gas using any ERC-20 token!

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zkSync Developers (∎, ∆)

@zkSyncDevs

9 months

🚨Important update for developers on zkSync Era🚨 As previously announced, we’re making important changes to how block.number, block.timestamp, and blockHash function on zkSync Era. Full details: TL;DR 👇 On zkSync Era, there's a distinction between:…

[COMPLETE] Upgrade plan for block.timestamp , block.number and blockhash · zkSync-Community-Hub...

As we announced a few weeks ago, we’re making important changes to how block.number, block.timestamp, and blockHash behave on zkSync Era. Such an important change on a live protocol comes with risk...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

🙌 @zkSync is coming to ZK Summit & Accelerate 🧵 We’re looking forward to meet and greet Zero Knowledge thought leaders in Athens, Greece 🔆

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📣 @zksync developers can now build with @chainlink price feeds! The integration of Boojum, zkSync’s new prover, along with its unique state difference architecture, puts zkSync on the path to be thousands times cheaper for Oracles. Get started today 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

To the participants of the recent $1.1M @code4rena zkSync competitive audit and the zkSync community 👇 As the competition came to a close, as is customary for our team, we conducted an initial review of the results and findings. Integrity, transparency and fairness are core to…

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

The zkSync Era network is now fully operational. At 05:50 UTC, one of the network’s automated safety protocols was triggered by a bug in the server. This issue required teams to inspect and is now fully resolved. We will share a full post-mortem report soon. Thank you for your…

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

If 3 hours of learning about ZK sounds like fun, then we’ve got just the thing. Attend the ZK Mini Summit at @EthereumDenver on February 28th from 3-6pm MST 🗓️ Come through. All you need is an ETHDenver ticket! 👉 We’ll get technical on SNARKs, zkML,…

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zkSync Developers (∎, ∆)

@zkSyncDevs

9 months

🎮

xRaise - Smart Wallet

@xraise_fi

9 months

web3 gaming NEEDS sustainable economic models –– but most solutions are poor derivatives of web2 game mechanics. at xRaise, we studied the web3 gaming landscape deeply, and realised the need for more token sinks. here is how you can build better games on @zksync with xRaise 🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

📢 era-test-node | Release v0.1.0-alpha.10 🐛 Fixed get_block_by_hash API for genesis block 🔗 Transactions now properly validate gas_limit and max_fee_per_gas before execution ✨ Blocks now have parent_hash Learn more below 👇

Release Release: v0.1.0-alpha.10 · matter-labs/era-test-node

📋 Summary 🐛 Bug Fixes fork and replay_tx commands work again after updating zksync-era reference to latest Transactions are now properly validating gas_limit and max_fee_per_gas before execution...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

There’s still time to sign up for the @encodeclub Digital Identity Hackathon — details and registration info below 👇

zkSync (∎, ∆)

@zksync

9 months

Attn hackers 👷‍♂️ Join zkSync for @encodeclub ’s four-week virtual Digital Identity Hackathon, with Onyx by @jpmorgan as premier sponsor. ✅ $20k in bounties ✅ Dedicated zkSync Era track ✅ Workshops & mentorship Details:

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

On December 25 at 05:50 UTC, zkSync Era encountered an issue triggered by one of the network’s automated safety procedures. The issue is completely resolved, but we want to share details with the community about what happened, and what teams did to address it. TL;DR • There…

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📣zkSync is migrating to Sepolia! Sepolia will be our primary testnet, so expect future updates to appear here. ⚠️The new Sepolia testnet will be entirely blank, with no data being migrated from Goerli 🔴Support for Goerli stops Jan 2024 Learn more 👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

👏 Well done to all the @zksync builders of the Digital Identity Hackathon organized by @encodeclub and sponsored by Onyx by @jpmorgan ! Find the winning teams here: .

Encode Club

@encodeclub

6 months

🥁🥁🥁 The moment has arrived! After weeks of intense innovation and outstanding creativity, we're excited to announce the winners of the Digital Identity Hackathon organized by @encodeclub and sponsored by Onyx by @jpmorgan ! 🏆🥳 HUGE congrats to the winners! 🧵👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

Official dev tools on @zksync have been updated with amazing new features. In this thread, we'll cover the latest features on zkSync CLI. 🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📢 era-test-node | Release v0.1.0-alpha.12 🐛 Log Events now set "removed" property to false instead of null ✨ Added "web3_clientVersion" endpoint 🗒️ Log Event data is now easier to read Learn more below 👇

Release Release: v0.1.0-alpha.12 · matter-labs/era-test-node

📋 Summary 🐛 Bug Fixes: Rust Docs are now publishing again removed property in Log Events is now false instead of null ✨ New Features: Added web3_clientVersion endpoint Log Event data is now disp...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

📢 Buidlooors, you have only until March 3rd at 12:00 PM (MST) to solve the ZK Quests and get onboarded to @zksync , LFG 🚀 Here’s an overview of ZK Quest by our very own DevRel Engineer @dutterbutter92 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

📢 era-test-node | Release v0.1.0-alpha.9 ✨ 2 NEW endpoints! 🫰 Paymasters are now working Learn more below 👇

Release Release: v0.1.0-alpha.9 · matter-labs/era-test-node

📋 Summary 🐛 Bug Fixes: Gas estimation for paymasters now works ✨ New Features: 2 NEW endpoints zks_getAllAccountBalances zks_getConfirmedTokens ⚠️ Breaking Changes: zksync-era dependency up...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

You can Deploy to zkSync in 60 seconds 🚀👩‍💻👨‍💻 @MexicanAce walks you through deploying a smart contract to @zksync in under a minute. Get started today! 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

ZK world, mark your calendars for February 28, 03:00 PM, by signing up for the ZK Mini Summit 💃🕺 🫡👉 Three hours of an amazing lineup, plus an exclusive swag pack for y’all ZK nerds✨ Let’s dive into it 👇 - Starting with a whimsical ZK Proofs ELI5…

ZK Mini Summit · Luma

The ZK Mini Summit 🚀 is gearing up to be a thrilling ride 🌟. We’ll dive deep into the innovative universe of zero-knowledge proofs (ZKPs) 🧠💫 From a…

lu.ma

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

📢 Upgrade to @zksync Era Mainnet ➡️ Starting in ~1 hour (1500 GMT), this purely internal upgrade will enable us to do more robust upgrades in the future. ➡️ The upgrade should be transparent for users and no downtime is expected. Node providers should make sure their nodes are…

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zkSync Developers (∎, ∆)

@zkSyncDevs

17 days

zkGM @zksync devs, We are running a zkSync Developer Survey and would love to hear from you! The survey takes <10 min to fill, but your contribution would be very helpful for us to improve the developer experience on zkSync 🫡 ✔️ #zksyncdevs

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

📢 zkSync test network updates 🚨 zkSync is sunsetting Goerli on March 31st. All projects relying on the Goerli testnet must migrate to the new zkSync Sepolia Testnet. ✅ zkSync Lite is migrating to Sepolia. The new Sepolia testnet will be entirely blank, with no data being…

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

💛 While we’re resting after an amazing @ethereumdenver , this is what teamwork looked like wen doing ZK Quests Have a great week, 😼

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

✨user experience magic through @zksync native account abstraction & paymasters 👇

Zyfi

@Zyfi_org

2 months

Paymasters on #zkSyncEra have greatly improved the user experience! 💡 But wallets are not yet showing clearly the the users what they are signing. -> For example, some paymasters on zkSync use unlimited approvals. Let's break this down 🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

📢 Celebrating @zkSync Contributors Today, we’re celebrating @hoshiyari420 , who created a new type of paymaster for the paymaster examples repo 🎉 A signature-based paymaster: The user signs a message, and the paymaster will cover the transaction fees automatically until the…

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

🎉🎉🎉 The time has come (pun-intended) – the block.timestamp upgrade is now complete! With it, developers building on zkSync Era now have access to real (L2) time block information. Head to Github for the full details: TL;DR ⬇️ ⏰ Fast access to block…

[COMPLETE] Upgrade plan for block.timestamp , block.number and blockhash · zkSync-Community-Hub...

As we announced a few weeks ago, we’re making important changes to how block.number, block.timestamp, and blockHash behave on zkSync Era. Such an important change on a live protocol comes with risk...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

🖥️ The zkSync Era Block Explorer API is live for developers to access zkSync Era Block Explorer data directly via HTTP requests. 🤝It is compatible with @etherscan API, which makes it easy to transition your existing apps to the zkSync Era network.

Block Explorer API | zkSync Docs

zkSync Docs bring you all information you need about our protocol, APIs, SDKs, ZK Stack, and hyperchains. Start with our guides and tutorials, or go deep into our architecture and protocol specific...

docs.zksync.io

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

🌠 Validium Mode available on ZK Stack 🧵 @zkSync Era now supports Validium mode based on the contribution PR done by the @class_lambda and @zksync team collaboration. ✨This will enable support for modular DA layers, starting with @CelestiaOrg , in the coming months. Learn…

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zkSync Developers (∎, ∆)

@zkSyncDevs

26 days

We’re excited to announce our new course WTF zkSync 课程 hosted by @WTFAcademy_ to onboard Web2 developers to @zkSync 🧧👩‍💻🧧👨‍💻🧧 Over the past two years, WTF Academy has onboarded more than 10,000 Web2 devs to Web3.

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

It's here:

zkSync (∎, ∆)

@zksync

4 months

Etherscan features now available for zkSync ⬇️ ✅ List of NFT transfers & mints ✅ List of verified contracts ✅ Blockchain charts & stats ✅ Code reader ✅ Vyper online compiler ✅ Token approvals ✅ Contract diff checker ✅ Broadcast raw transaction ✅ Similar contract

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zkSync Developers (∎, ∆)

@zkSyncDevs

24 days

Gm zkSync devs 🧑‍💻👩‍💻 The developer experience is our top priority at @zksync , here’s the latest update ⚡ 🚢 The new @matterlabs /hardhat-zksync plugin has been shipped ⌛Before — To build on @zksync , devs had to use different hardhat plugins for each step: compiling,…

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

📢 Mainnet upgrade for block.timestamp, block.number and blockhash is planned to start at 10:00 UTC today! ℹ️ We'll start with roughly 1 virtual block per 60 L2 miniblocks 👉 Join the GitHub Discussion for latest updates

[COMPLETE] Upgrade plan for block.timestamp , block.number and blockhash · zkSync-Community-Hub...

As we announced a few weeks ago, we’re making important changes to how block.number, block.timestamp, and blockHash behave on zkSync Era. Such an important change on a live protocol comes with risk...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

🚀 Elevate your zkSync dev experience! Introducing the `npx zksync-cli dev` command: An effortless way to develop on zkSync locally. You can set up a zkSync Node and easily integrate with the Block Explorer, Bridge, and Wallet! 👉 Find out more:

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

The Sepolia testnet is currently experiencing an issue. The team are investigating and working to resolve this issue. Further updates will be posted in this thread 🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

📌 Show and Tell Project of the Month A new Show-and-Tell submission has been pinned in our GitHub Discussions! ✨ zkExport ✨ Send a crypto reward to anyone using just receiver's Github username or Google account email! The receiver claims it by confirming access to that…

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

Let’s celebrate @zksync data accessibility via the @graphprotocol 's decentralized network. As The Graph Network continues with the Sunrise of Decentralized Data, zkSync devs will benefit in different ways such as: ✔️ Free monthly query plan serving smaller dapps, hackathons,…

The Graph

@graphprotocol

2 months

40+ leading blockchains and L2s are now supported on The Graph Network 🌅 That means that thanks to new tech enhancements such as the upgrade Indexer, devs across 4️⃣0️⃣+ chains can use subgraphs on the network more easily than ever, including @arbitrum , @avax , @Celo , @FantomFDN ,…

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zkSync Developers (∎, ∆)

@zkSyncDevs

30 days

🚀 Welcome to the zkSync Developer Update! Dive into the latest on protocol upgrades, native USDC on zkSync Era, new developer tools, engaging workshops, and our 1st-anniversary highlights. 🎉

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

On December 16, an inscription event on zkSync Era caused a large increase in transactions over a period of 38 hours. For nearly 14 hours straight, the network handled ~150 TPS — peaking at 187 TPS — with an average tx cost of ~$0.12. Here are the details and our learnings ⬇️…

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

🔝 At @zksync , we aim to have the best developer experience, hence the tools we build. 🤠Follow the In-Memory Node tutorial by @MexicanAce . 👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

🫡 We salute zkSync Goerli Network — Consider this the final announcement to move to zkSync Sepolia ✔️

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

👷‍♀️👷‍♂️ zkSync Buildooors, @chainlink is hosting an introductory course to help developers build on @zksync . Learn how to create and deploy smart contracts that can fetch real-time token prices through the Chainlink Price Feeds. Mark your calendar on 📅 March 26 ⏰ 3PM ET…

Chainlink

@chainlink

2 months

Join this #Chainlink Masterclass to learn how to create and deploy your first smart contract on @zksync Era and connect it to Chainlink Price Feeds to securely fetch the real-time price of bitcoin. 📅 March 26 ⏰ 3PM ET

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

❗️Deprecated zks_getTokenPrice API will be removed on January 8, 2024 👉 If you need a replacement for zks_getTokenPrice, use the block explorer's tokenInfo API! ⚠️ Prices provided by the tokenInfo API might be slightly outdated and should not be used as a source of truth.

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📢 era-test-node | Release v0.1.0-alpha.13 ✨ Boojum support ✨ ✅ Support for eth_sendTransaction 🔎 Custom tracers now supported for transaction execution Learn more below 👇

Release Release: v0.1.0-alpha.13 · matter-labs/era-test-node

📋 Summary ✨ New Features: eth_sendTransaction support Allow returning data from transactions with BuiltInWithoutSecurity Support custom tracers with run_raw_tx ⚠️ Breaking Changes: era-test-node...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

Gm zkSync devs 👩‍💻👨‍💻 At @zksync , we’re in the process of providing more options for devs to ease your development experience.🎬 That's why we need YOUR input.🫵 We'd like to learn more about the tools you use for building dApps ➡️

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

🧑‍💻 Celebrating @zksync contributors Learn how the native account abstraction works on @zksync via the flowchart below made by @0xstan_ 👏

Dapp-Learning

@Dapp_Learning

1 month

Native AA on @zksync is an amazing feature. Compared to EIP4337, natively implements many functionalities, offering more powerful features while being easier for development. Here is the flowchart made by @0xstan_ . Changes made in accordance with official @zksync recommendations

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

🔉You can now see if a transaction fee is paid by a Paymaster contract at @zksync ’s block explorer: .

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

⌛ Another @zksync competitive audit 🧵 Calling all the auditoooors to dive into the world of @zksync ⚡ 📅 28 Mar 8:00 PM GMT 💰 $250,000 Total Prize Pool 📚 zkSync Protocol Overview & Documentation The competition includes a repository with comprehensive documentation and…

Code4rena

@code4rena

2 months

We're entering a new era… 🕰️ @zksync is auditing their codebase, and we need all Wardens to bring their A-game! 🏆 Get started today:

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zkSync Developers (∎, ∆)

@zkSyncDevs

20 days

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

Dear ZK Questooors, We’re back up and inviting all @ethereumdenver attendees to our ZK Quest booth to start 🔥 🚨The ZK Quest is ONLY for the in-person attendees of @ethereumdenver . We appreciate the love from our community 🫶 See the map below to find the ZK Quest booth. ⬇️

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zkSync Developers (∎, ∆)

@zkSyncDevs

11 days

🐞 @CodeHawks is calling out all the new auditors to find bugs in the zkSync deployment process with foundry-zksync 🚀 📅 April 25 to May 02

Cyfrin CodeHawks

@CodeHawks

13 days

Announcing First Flight #14 : AirDropper! nSLOC: 62 Start date: April 25, 2024 Noon UTC Duration: 7 Days Get real auditing experience! Check it out! 👇 (1/2)

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

🚀 Greetings, devs! Welcome to the zkSync developer update series, showcasing the latest in tools, integrations, and tutorials. Dive into this month's highlights! #zkSync #zkSyncDev

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

Accelerate your developer journey on zkSync Era by attending the hackathon & incubation program organized by @zksync @ankr and @HomelessVen . 💻 Start learning today how to build on zkSync with zkSync CLI 👇

Getting Started with zkSync CLI | zkSync Docs

zkSync Docs bring you all information you need about our protocol, APIs, SDKs, ZK Stack, and hyperchains. Start with our guides and tutorials, or go deep into our architecture and protocol specific...

docs.zksync.io

Ankr

@ankr

5 months

Devs, are you ready to get hacking? 👀 ⚡️ Ankr, @zksync , and @HomelessVen are excited to announce that we have teamed up to launch a hackathon & incubation program to incentivize creativity & developer growth! You'll soon be able to sign up to participate on our website 🫡 👇…

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zkSync Developers (∎, ∆)

@zkSyncDevs

3 months

“One of the few areas in the world of science where the pace of development is so quick, this is one! ” — Marcin Michalski, the Chief Protocol Architect at @the_matter_labs , shares his views on Why we’re here⚡ 🧵

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zkSync Developers (∎, ∆)

@zkSyncDevs

16 days

zkSync Era uses the LLVM-based compiler, the zkEVM! The current version includes a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments used by the Solidity and Vyper compilers developed by @the_matter_labs and now open-sourced to…

Dmitry Borisenkov (∎, ∆)

@zkllvm

17 days

We are open-sourcing @zksync Era target for #llvm . The state-of-the-art compiler infrastructure makes computations on zksync Era even cheaper, and its modular design makes it easy to improve it further. Contributions are welcome! ➡️

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

📌 Show and Tell Project of the Month A new Show-and-Tell submission has been pinned in our GitHub Discussions! ✨ zkExport ✨ Need to export your zkSync Era or Lite transactions? Look no further! With zkExport, you can easily export transaction data into formats like CSV,…

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zkSync Developers (∎, ∆)

@zkSyncDevs

19 days

📢 Celebrating @zkSync Contributors @pcaversaccio built a Vyper Compiler Sandbox Environment for zkSync Era, while he was debugging the codebase of zkSync Vyper compilation pipeline looking out for 🐞 This sandbox environment helped him find the first immutable variable…

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

📢 era-test-node | Release v0.1.0-alpha.6 ✅ 2 NEW endpoints! ✅ Basic Rivet support ✅ Bug fixes 🤝Thanks to @moonsonglabs_ for your contributions Learn more below👇

Era Test Node | Release v0.1.0-alpha.6

👉 https://github.com/matter-labs/era-test-node/releases/tag/v0.1.0-alpha.6🐛 Bug Fixes- Call stacks and console logs are working again✨ New Features- Basic ...

www.youtube.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

📢 era-test-node | Release v0.1.0-alpha.2 ✨New Features - Display more details for gas fees - Display the revert reason when calls fail - Add access to Storage Logs and additional VM Details ➡️Download the binary in the Release and try it out today! 👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

🫡 Today's the last day to pay respects to our zkSync Era in-house Blockscout explorer! ➡️ Update your URL to 🛠️ Also checkout Etherscan for zkSync or our open-source explorer

zkSync Era (ETH) Blockchain Explorer

zkSync Era Block Explorer allows you to explore and search the ETH blockchain for transactions, addresses, tokens, prices and other activities taking place on ETH (ETH)

era.zksync.network

zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

(2/3) 🔗 API calls will be redirected to the official Blockscout indexer at . The redirect lasts two months - switch your URLs now! ⚠️ Note: this API redirect is only available for mainnet ➡️ The UI is available at

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

📢 @zksync on We've updated the our status page with details on individual components for both Mainnet and Testnet! Click here to see the status of the network 👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

4 months

Big ups to the progress of @LambdazkSync 💪🎉🥳 !!! Launch your hyperchain with a custom ERC-20 as your gas token. Leverage your existing community and define your own tokenomics. Watch the video below for more info 👇

Lambda zkSync

@LambdazkSync

4 months

(1/7) 🚀 Exciting Updates from the Team! 🚀 # ZK Stack with ERC20 as Native Token Status ✅ We've successfully implemented the necessary changes to enable deposits and withdrawals using an ERC20 token. See it in action!

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

🕵️ Bug bounty program is live at @immunefi in collaboration with @UniswapFND . We’re inviting builders to identify and fix bugs in code specific to the zkSync deployment of Uniswap V3. Find more details below 👇

Immunefi

@immunefi

5 months

New Bug Bounty! 🦄 This program is based on Uniswap V3 on @zksync . @UniswapFND Find bugs - get $20,000!

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📢 era-test-node | Release v0.1.0-alpha.14 🤔 If you ever wondered how much pubdata your transaction is using and why -- now we have the answers! Just get the newest era-test-node, and replay your transaction with --show-storage-logs=paid Learn more 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

📢 era-test-node | Release v0.1.0-alpha.8 🐧 Linux aarch64 binary now available 🔓 Node can start with signature verification disabled ✅ 8 NEW endpoints! ⚠️ --dev-use-local-contracts flag is replaced by --dev-system-contracts Learn more below👇

Release Release: v0.1.0-alpha.8 · matter-labs/era-test-node

📋 Summary 🐛 Bug Fixes: era_test_node fork works with latest Testnet/Mainnet Releases now include a link to the Linux aarch64 binary ✨ New Features: Logging as been refactored and dynamic during ...

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

(1/3) 📣Heads-up, our zkSync Era in-house Blockscout explorer is sunset! TLDR: Update your URL to Thanks for the great times, API users! But now we have new alternatives 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

zkSync developers! Check out this new guide to getting account balances on zkSync: 👉 zkSync CLI 👉 zkSync JSON-RPC API 👉 Ethereum JSON-RPC API This is a great guide! Thank you @NOWNodes .

NOWNodes ⛓️

@NOWNodes

3 months

Managing @zksync Balances via Nope API Let's master #zkSync like all cool developers do ✨ In our new #NOWDev tutorial, we delve into our recent guide on how to obtain tokens and wallet balances on zkSync via several methods. Read #NOW 🔗:

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

📢 Upgrade to v1.3.10 of zkEVM Vyper Compiler An issue has been fixed with uninitialized immutable values in the latest zkvyper binary 👷‍♂️Hardhat users, please use the 'latest' version for zkvyper in your hardhat config 🤝Thanks to @pcaversaccio for reporting this issue…

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

🧑‍💻 Previously you could use @web3_js to interact with the @zksync Web3 JSON RPC API. Now, with the zkSync plugin, you can extend it to interact with zkSync-specific methods 🚀 Get started today 👉 .

Web3.js | zkSync Docs

zkSync Docs bring you all information you need about our protocol, APIs, SDKs, ZK Stack, and hyperchains. Start with our guides and tutorials, or go deep into our architecture and protocol specific...

docs.zksync.io

web3.js

@web3_js

2 months

📣dApp developers!📣 Easily integrate zkSync's scaling power with ChainSafe's web3.js plugin: 🤝Seamless installation 🌎Extends web3.js with @zksync specific features 🤖Process way more data on-chain Try the plugin👉

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

💻 Build on @zksync using @chainlink today Join @fmrsmrt , the head of education @the_matter_labs , and Richard Gottleber from @chainlink to learn how to create and deploy smart contracts on @zksync that can fetch real-time token prices through the @chainlink Price Feeds 📅 March…

Chainlink

@chainlink

1 month

1️⃣ Create and deploy your first smart contract on @zksync Era 2️⃣ Connect it to Chainlink Price Feeds 3️⃣ Fetch the real-time price of bitcoin #Chainlink Masterclass tomorrow at 3PM ET—set a reminder👇 ⏰

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 year

👀 #ETHDenver2023 @zksync Era∎ | Developer Day

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

💰 Dedicated @zksync bounty tracks (w/ $20k prizepool) are now live for the upcoming Digital Identity Hackathon, powered by @encodeclub and sponsored by Onyx by @jpmorgan . ➡️Onyx SSI SDK x zkSync AA ➡️Wallets & Smart Accounts ➡️Paymasters Register now👇

Digital Identity Hackathon — Encode Club

www.encode.club

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

Here's a good walkthrough for devs interested in learning more about how account abstraction works on @zksync 👏 #zkSyncDevs

Three Sigma

@threesigmaxyz

1 month

The integration of ZK Rollups and Account Abstraction brings an entirely new dimension of scalability and flexibility to Layer 2 solutions. Today, we'll be diving into @zkSync and how they implement Account Abstraction in their protocol 🧵 1/x

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

🕵️‍♂️zkSync Era Block Explorer shows error reasons for failed transactions. If your transaction failed, navigate to the transaction page and find out why; ✅ Advanced debugging: - debug_traceTransaction API - Replay transaction with zkSync In-memory node

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

📢 era-test-node | Release v0.1.0-alpha.4 ✨ New Features ✅ Cache layer when forking a network ✅ 5 NEW endpoints ✅ GitHub Action is now available ✅ Logs for incoming API requests 🤝Thanks to @moonsonglabs_ for your contributions Learn more below👇

Era Test Node | Release v0.1.0-alpha.4

👉 https://github.com/matter-labs/era-test-node/releases/tag/v0.1.0-alpha.4🐛 Bug Fixes- eth_getTransactionReceipt is now returning the correct block hash- S...

www.youtube.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

🔊 Inviting all whitehats! At @zksync , we aim to build a secure network with a defense-in-depth mindset! Join the 1.1 Million USDC competitive audit on @code4rena . The audit scope covers - L1 and L2 system smart contracts - Circuits - VM implementation

zkSync (∎, ∆)

@zksync

7 months

Mark your calendars, whitehats 🐇🕳️ From October 2nd – 23rd, zkSync is hosting a 1.1 Million USDC competitive audit on @Code4rena —the largest-ever security competition of its kind. Details ➡️ The brief 🔎 ∎ Timing and scope ∎ The 21-day competitive…

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zkSync Developers (∎, ∆)

@zkSyncDevs

2 months

📌 Build a dApp by integrating @Zyfi_org with @nextjs using Magic CLI. Magic gasless transactions with @zksync 's account abstraction👇

Magic

@magic_labs

2 months

Calling all @zksync developers! 👨‍💻 Dive into our latest dev guide: Master the seamless integration of @Zyfi_org with Magic for gasless transactions, leveraging @zksync ’s native Account Abstraction. ⛽ Zyfi is a gas abstraction layer (functioning as a…

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

We’re inviting developers interested in learning about zero-knowledge to join the zkEVM Bootcamp. — details and registration info below 👇

zkSync (∎, ∆)

@zksync

8 months

Looking to unlock the power of zkEVMs but don’t know where to start? Join @EncodeClub 's zkEVM Bootcamp to feed your 🧠 and supercharge your ZK journey with a custom curriculum shaped by zkSync. Details: Highlights ⬇️

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zkSync Developers (∎, ∆)

@zkSyncDevs

9 months

📢 Timeline Announcement: block.number, block.timestamp & blockhash upgrade on zkSync Era ➡️Currently, these properties reflect the L1 batch (number, timestamp, hash). Post-update, they will showcase the L2 block details. ➡️To ensure minimal disruption,…

zkSync Developers (∎, ∆)

@zkSyncDevs

9 months

🚨Important update for developers on zkSync Era🚨 As previously announced, we’re making important changes to how block.number, block.timestamp, and blockHash function on zkSync Era. Full details: TL;DR 👇 On zkSync Era, there's a distinction between:…

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

"Blockchain can add value to products by adding benefits such as trust, security, transparency, etc." Start your Monday with a read of "Account Abstraction: The True Path to Mass Blockchain Adoption" by @andriibondards , product designer at @the_matter_labs team!…

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zkSync Developers (∎, ∆)

@zkSyncDevs

6 months

We welcome you to join the zkSync tracks at @ETHGlobal Istanbul and experience the latest developer experience on @zksync 🗓 November 17-19 💰 USD 20,000 Prizes 🔗 🧩 Mentorship + learning opportunities // Here is the zkSync cheat sheet 👩‍💻🧑‍💻

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

🙌 Block Explorer now supports interaction with proxy contracts! You can now call a proxy's implementation contract functions on the front-end just like with any other smart contract. Read as Proxy and Write as Proxy options are available for proxy contracts on the contract…

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

🚀 Join devs on our Community GitHub in the zkSync Era: . 👊Team and contributors ready to navigate through to assist you in accelerating your app development journey. 🎙️Share your project & get feedback in Show and Tell Category:

zkSync-Community-Hub zksync-developers Show And Tell · Discussions

Explore the GitHub Discussions forum for zkSync-Community-Hub zksync-developers in the Show And Tell category.

github.com

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zkSync Developers (∎, ∆)

@zkSyncDevs

24 days

Join the @bsa_epfl , hosting @zKsisyfos with a workshop on 👇 🎙️"Scaling Ethereum's Technology and Values" 📅 April 18th ⏰ 6 PM

BSA @ EPFL🦇🔊

@bsa_epfl

25 days

Hey everyone, don't forget to register for our next workshop featuring @zksync 🌟 Remember you don't need to be a crypto or ethereum expert to attend. If you're eager to learn more about rollups, zK proofs and much more, this is the right place! 🚀 🚀

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zkSync Developers (∎, ∆)

@zkSyncDevs

5 months

📢 UPDATE ⚠️ We've seen wallets report transaction failures, even when they've completed successfully. We are actively investigating. If you are experiencing "Failure" messages for zkSync transactions from your wallet, please double check Block Explorer 👉…

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zkSync Developers (∎, ∆)

@zkSyncDevs

17 days

As if CT didn’t explain the EIP-3074 enough 😼 → here’s how this EIP could impact the native account abstraction by @stasbreadless , Senior Protocol Engineer at @the_matter_labs 👀

Stas Breadless 🇺🇦 ∎

@stasbreadless

17 days

EIP-3074 impact on native account abstraction With EIP-3074 approval to go live in the Prague/Electra hard fork, here are some thoughts on how this will affect: - Account abstraction, EIP-4337 - Security for users and rollups - Native Account abstraction

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zkSync Developers (∎, ∆)

@zkSyncDevs

10 days

It’s time to create a Hamburger Validity Proof ELI5! 📚 @xuwinniexu walks us through what a high-level circuit bug would be, which turned into a $100,000 bug reward 🫡

winnie

@xuwinniexu

20 days

Last year, I found a bug in @zkSync for which I was rewarded $100,000. I think it's a great example to show what a high-level circuit bug looks like, so I've made it simpler for everyone to have a go at spotting the bug. Give it a try!

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zkSync Developers (∎, ∆)

@zkSyncDevs

8 months

Howdy y'all 🤠 💰 @zksync is supporting the @permissionless hackathon this weekend from September 9-10 in Austin, TX, with a $15k open bounty pool! 🤝 Come on down to meet @jackofalltr8ds & @dutterbutter92 from our team ➡️ Info & registration:

Permissionless II Hackathon

Blockworks and Bankless are excited to launch the first annual Permissionless II Hackathon, taking place September 10-11th in Austin TX. We’ve partnered with the experts at buidlbox to ensure...

blockworks.co

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zkSync Developers (∎, ∆)

@zkSyncDevs

7 months

🎇 Introducing composable datasets on @zksync , courtesy of @ChainbaseHQ . Developers can now execute real-time queries for block data, smart contracts, token metadata, transfers, logs, and transactions across mainnet and testnet environments. Discover further details below 👇

Chainbase🎆

@ChainbaseHQ

8 months

We’re thrilled to announce that @ChainbaseHQ is live on @zksync ! 🔧 Fast and reliable RPC service: ✅ mainnet ✅ testnet 🧰 Indexed datasets accessed in real-time Go devs! Build anything you want, leveraging the most composable datasets on #zksync 🐛

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zkSync Developers (∎, ∆)

@zkSyncDevs

9 months

“zkSync’s native account abstraction, superior data compression, and ZK Stack opens up endless options for developers." – @davidtsocy

Covalent 🧬🏺

@Covalent_HQ

9 months

1/ We are delighted to announce that Covalent has officially landed on zkSync Era! 🔄 Developers building on zkSync Era Mainnet and Testnet can now leverage our powerful #UnifiedAPI and incorporate it into their apps’ front ends to bring about mass adoption. Read more 👇

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zkSync Developers (∎, ∆)

@zkSyncDevs

1 month

The only thing devs want is free infrastructure 👇

dRPC // All data from any blockchain in one place

@drpcorg

1 month

@zksync Era devs.. listen up 📢 Get 6 months of FREE access to premium RPC infra and just focus on building ⚒️ Availability: Limited 🎟️ Deadline: 1st of April ⏳ Apply 👉 Learn 👉 #drpc #startupprogram #RPC #zkSync #zksyncera

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