TypeScript libraries for Ethereum JSON RPC API interaction. Maintained by @ChainSafeth 🧡 For support ► discord.gg/3shNX8cqGR 'web3js-general' channel
- Tweets 447
- Following 17
- Followers 2,587
- Likes 763
Pinned Tweet
Today marks the end of an era as Web3.js libraries are officially archived.
But this isn’t goodbye — it’s a step toward new tools and initiatives that will drive the future of web3 development.
Thank you to everyone who collaborated with us. Web3.js has been a cornerstone for Ethereum devs, and we’re incredibly proud of its impact 💛
53
55
477
40,346
Web3.js is sunsetting on March 4th, 2025🌅
After 3 incredible years of maintaining Web3.js, we've decided it's time to pass the torch. With amazing libraries like Viem and Ether.js thriving, we're focusing our efforts on new projects.
We will provide transitional support over the next 3 months to ensure developers have the necessary resources to adapt. This isn’t goodbye—it's a shift toward new tools and initiatives, empowering the next wave of web3 development.
Web3.js has been a cornerstone for developers building on Ethereum, and we're immensely proud of its impact on the ecosystem. However, Ethereum is growing, so are the needs of its builders.
Thank you to everyone who has supported and collaborated with us.
Let's keep building the future of Ethereum together 💛
Find out more below 👇
151
142
1,001
123,493
📣The full release of web3.js v4 is here🎆
Rewriting the library in @typescript is the beginning of a new era in the web3.js ecosystem and the culmination of years of work by the @ethereum community🎉🎉
Everything you need to know about v4⬇️ blog.chainsafe.io/announcing…
6
59
101
27,234
Just wrapped up our 7️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕️
Main highlights from today's call with @olanetsoft 🔥:
🚀 Writing a 100K-views article can change your life (keep writing!)
🇳🇬 Sharing experiences from Nigeria to speaking on stages around the world
🌱 Scaling @web3afrika across Africa!
🤝 As a DevRel, you need to be a community builder, host events, build a network, and be kind and patient
💻 Yes, to be a top DevRel, you have to code. Period.
🙌 Volunteering can open doors to big opportunities and valuable learnings!
#ethereum #web3 #DevRel #Blockchain #CommunityBuilder #Networking #Volunteer #DeveloperRelations
3
13
53
1,745
📣 Announcing the Alpha release of Web3.js v4.x 📣
Rewriting the library in @typescript is the beginning of a new era in the web3.js ecosystem, and the Alpha release is an important step toward that future🌅
blog.chainsafe.io/alpha-rele…
11
54
🌍 Web3.js Africa Tour 🇳🇬🇬🇭🇰🇪
🗓️ September 1st | 📍 Lagos
Join us for a meetup/workshop to prepare for the 1k bounty at @Web3LagosCon!
✅ Go from zero to hero with web3.js 🔥
✅ Learn web3 plugins & deploy a dApp to testnet 🧩
Register here ⬇️
lu.ma/dyhfzh2d
#web3nigeria #web3lagos @Web3Bridge #web3africa
2
10
28
1,432
🚨 Exciting Announcement - Web3.js Africa Tour 🚨
We’re thrilled to announce new bounty sponsors, bringing bigger rewards for the African community!
Huge thanks to our sponsors: @zksync @fleek @OraProtocol @swisstronik
💰Bounty Totals:
• Accra: $3K lu.ma/13cjro2e 🇬🇭
• Lagos: $4K lu.ma/dyhfzh2d 🇳🇬
• Nairobi: $4K @ETHSafari 🇰🇪
🔜Stay tuned—tracks/more details will be announced next week!
💡 Hint: Learn more about their web3.js plugins 🧩
6
4
36
3,051
We just released 1.0.0-beta.37 to fix two critical issues, improving the documentation and extending the options object of the HttpProvider. Thanks to the @trufflesuite team for fixing the issues!
github.com/ethereum/web3.js/…
2
12
42
web3.js Ambassadors🗣🌍
Check the 3 newest articles made from our incredible ambassador @_ileolami 🇳🇬!
Learn how to use web3.js and other tools to build awesome projects:
1. Integrate Smart Contracts with the Frontend:➡️hackernoon.com/how-to-integr…
2. Build a Telegram Bot with @rootstock_io Data ➡️ hackernoon.com/how-to-build-…
3. Deploy Smart Contracts on Ethereum Using @drpcorg ➡️ hackernoon.com/how-to-deploy…
3
6
45
2,231
🚨Here are the results of the Buildathon and Ideathon with @LearnWeb3IO & @pushprotocol
Delve into how web3 plugins🧩 are reshaping the web3 development and fueling innovation
🔜 Stay tuned for more innovation and educational initiatives
Read here👇
blog.chainsafe.io/web3-js-pl…
3
7
33
3,389
The web3.js Africa tour is kicking off in Ghana🇬🇭
🗓️Register for the event this Saturday, the 24th.
Bounties:
🏅Best dApp using Chainlink plugin 400$
🏅Best dApp using Chainlink plugin 400$
💰2,2k more in bounties will be given at @ETHAccra
Register⬇️
lu.ma/13cjro2e
3
9
28
1,057
📢Explore #web3 plugins🧩
🔗Dive into @chainlink data feeds using web3.js, ethers.js, viem, and game-changing web3 Plugins.
🛠️ Why web3 Plugins? Easy scaling, better developer experience, and extend any functionality to it (e.g, custom RPC methods)!
piped.video/iF_O7ggQaQw
4
12
34
3,119
The Web3.js plugin for @Starknet is live! 🚀
Web3.js users now have easy access to a type-safe SDK that exposes Starknet’s powerful RPC methods 💪
Get the plugin 👉hubs.li/Q02yn9bV0
2
11
35
7,267
Web3.js Africa Tour 🇬🇭🇳🇬🇰🇪🇺🇬
We are excited to announce the winners at @Web3LagosCon for the @swisstronik bounty...🥁
Huge congratulations to all the talented participants @AMulikatete, @iambuque, @tunmie_o for their outstanding work!🏆
6
38
4,434
web3.js 1.0.0-beta.36 released. Finally with the new ABI coder! Thanks to @ricmoo for the ethers-js coder.
See github.com/ethereum/web3.js/… for release notes.
3
12
31
See you all in @ETHAccra 🇬🇭!
These are the bounties💰:
• Best dApp using ZKsync Plugin with Paymasters 800$
• Best dApp using Swisstronik Plugin 500$
• Best dApp using ORA Plugin 500$
• Best dApp using ZKsync Plugin (in general) 400$
@zkSyncDevs Plugin⬇️
npmjs.com/package/web3-plugi…
@swisstronik Plugin⬇️
npmjs.com/package/@swisstron…
@OraProtocol Plugin⬇️
npmjs.com/package/@ora-io/we…
@SantiagoDevRel introduces the @web3_js bounties for both @ETHAccra hackathon 2024 and today’s bounty workshop.
#buidlwithmowblox #web3jsinGhana
1
8
29
3,722
Just released the version 1.0.0-beta.38 of Web3.js. Further information about the latest improvements are here: medium.com/@samuel_91690/web…
3
5
32
New Web3.js 1.2.7 release with a lot of bugfixes 🐞, an auto-reconnect option for the Websocket Provider 🔗 and custom registry support for the ENS module 📍
@ensdomains github.com/ethereum/web3.js/…
8
29
web3.js Ambassadors 🗣🌍
🚀Explore Blockchain Basics with @devotedarm04 🇮🇳
📚 In this video, you will learn all the basic context to get started in Blockchain and use web3.js along the way!
👨💻👩💻Ideal for web2 and beginner devs starting in web3⬇️
piped.video/watch?v=Vk08iHVC…
1
5
26
1,129
web3.js Ambassadors 🗣🌍
🚀Build a full dApp with @arpitweb3 🇮🇳!
📚 Create an #ERC20 Token Deployer React App and test it locally with Truffle
👨💻👩💻 Ideal for full stack blockchain developers!
piped.video/watch?v=8PYChMsR…
#ethereum #blockchain #fullstack #reactjs #truffle #hardhat #foundry #beginnerweb3 #web3 #web3community
3
9
447
🌍 Web3.js Africa Tour 🇳🇬🇬🇭🇰🇪
🗓️ August 24th | 📍 Accra
💰 Join us for a workshop and bounty day with
@mowblox !
✅ Go from zero to hero with web3.js 🔥
✅ Learn web3 plugins & deploy a dApp to testnet 🧩
Register here ⬇️
lu.ma/event/evt-FD3GuoXamSl8…
#web3accra #ethaccra #web3ghana #web3africa #web3 #solidity #reactjs
5
15
438
Just wrapped up our 6️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @youssefea_ , DevRel at @Superfluid_HQ
Main highlights of today:
🌌 Transitioning from aerospace / consulting to web3!
🛠️ Building a web3 project from scratch and securing funding
🔨💰 Build & earn with Superfluid Frontier Guild
🔐 Learning smart contract security & auditing with
@CyfrinUpdraft
🤝 The impact of being friendly, empathetic, and engaging in community building for DevRels
#ethereum #blockchain #opensource #web3africa #Web3Community #web3social #Web3Gaming #Web3 #erc20 #erc721 #solidity #hardhat #foundry #gitcoin #supertoken
3
4
23
1,325
Just wrapped up another awesome web3.js ambassadors coffee chat ☕️ with @alexIsaCyborg
Highlights include:
💻 Getting back in the groove of the web3.js content posting
📖 Whats next for features in web3.js
☕ Chill conversation!
2
6
23
2,630
📢 Calling all dApp/Blockchain/JS developers!🔍
If you're looking for your first web3 experience or to build your personal brand, join our web3.js ambassador program🚀
Gain recognition, enhance skills, and contribute to Ethereum's growth🌱
More info👇
forms.gle/8LYbS24H2S6Suu9n8
7
21
1,479
Did you know that web3.js supports ~381 chains? All EVM mainnets, testnets, devnets, you name it! 😎
No excuse to not start building your next big project! 🚀
@ethereum @avax @Celo @Optimism @0xPolygonEco @ArbitrumDevs @Scroll_ZKP @MorphL2 @berachain @swisstronik @MetisL2 @base ...
8
23
1,555
Coding time!!👩💻👨💻
❤️💛💚
@ChainSafeth @mowblox @zkSyncDevs @swisstronik @OraProtocol @fleek
#web3jsInGhana #buidlWithMowblox
1
4
22
434
Just wrapped up our 4️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @smritinverma , Security Researcher at @OpenZeppelin 🔥
Main highlights of today:
🛡️ Fighting impostor syndrome
👩👧👦 Work/life balance as a 2 child mom!
💪 Age doesn't matter, showing up does
💰 ~1 trillion TVL in OpenZeppelin contract templates
📚 Starting a security researcher portfolio
🔍 Daily tasks as a security researcher
#ethereum #blockchain #opensource #Web3Community #web3social #Web3Gaming #Web3 #erc20 #erc721 #solidity #hardhat #foundry
5
6
21
1,603
Just wrapped up our 5️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @geniusyinka , DevRel at @fleek 🔥
Main highlights of today:
🎨 Transform complex ideas into accessible content to impact your audience
🎥 Showcase your videos—you can always improve them over time
💡 Video-making tips
🌍 Africa's community holds untapped potential in borderless payments!
#ethereum #blockchain #opensource #web3africa #Web3Community #web3social #Web3Gaming #Web3 #erc20 #erc721 #solidity #hardhat #foundry
2
6
23
780
📢We've just updated web3.js from TypeScript v4.7.4 to the latest v5.6.2 across all our packages! 📢
Try them out and let us know if you run into any issues!🫂
• npmjs.com/package/web3/v/4.1…
• npmjs.com/package/web3-core/…
• npmjs.com/package/web3-error…
• npmjs.com/package/web3-eth/v…
• npmjs.com/package/web3-eth-a…
• npmjs.com/package/web3-eth-a…
• npmjs.com/package/web3-eth-c…
• npmjs.com/package/web3-eth-e…
• npmjs.com/package/web3-eth-i…
• npmjs.com/package/web3-eth-p…
• npmjs.com/package/web3-net/v…
• npmjs.com/package/web3-packa…
• npmjs.com/package/web3-plugi…
• npmjs.com/package/web3-provi…
• npmjs.com/package/web3-provi…
• npmjs.com/package/web3-provi…
• npmjs.com/package/web3-rpc-m…
• npmjs.com/package/web3-rpc-p…
• npmjs.com/package/web3-types…
• npmjs.com/package/web3-utils…
• npmjs.com/package/web3-valid…
6
22
1,610
We have just released version 1.2.2 of web3.js with TypeScript support, new configuration possibilities, new features, and stability improvements. 🚀
Further details can be seen in the release announcement on GitHub: github.com/ethereum/web3.js/…
6
19
web3.js Ambassadors 🗣🌍
🚀Explore Accounts Interaction with @deoluwafisayomi 🇳🇬
📚 In this video, you will learn how to interact with testing accounts using ganache and web3.js!
👨💻👩💻Ideal for all web3 developers!⬇️
piped.video/watch?v=b_BBI0to…
3
20
465
Just wrapped up our first web3.js Ambassadors🗣🌍 call
🚀We spent 1h sharing insights, discussing the future of the program, and brainstorming how ambassadors can achieve their goals and maximize learning📈🌐
We'll invite guests in every call and upload the calls to YouTube! Stay tuned! 🎥✨
6
19
1,657
📢Explore #web3 plugins🧩
Dive into @swisstronik plugin, simplifying blockchain interaction while ensuring security🔒
Devs no longer have to encrypt data fields before sending transactions, the plugin manages the Swisstronik encryption under the hood🚀
npmjs.com/package/@swisstron…
7
10
18
1,019
We have just released version 1.2.6 of web3.js with the updated @ensdomains registry address. 🚀
Further details can be seen in the release announcement on GitHub:
github.com/ethereum/web3.js/…
5
22
🚨 Breaking changes alert 🚨
We're publishing notice of a potential breaking change in the usage of @web3_js web3.eth.getBlock.
The output of the baseFeePerGas currently returns a hexadecimal no., but will return a BigNumber after this PR merge.
Discuss
github.com/ChainSafe/web3.js…
2
10
20
web3.js Ambassadors 🗣🌍
Looking to seamlessly integrate web3.js into your frontend? 🛠️
Check out our latest blog by one of the amazing web3.js ambassadors @0xWeb3DevRel 🇹🇬
Learn how to elevate your dApp development and create a more connected user experience! 👇
blog.chainsafe.io/integratin…
1
5
19
548
🚀Eager to contribute to web3.js?
Here are 4 "good first issue" for you:
• github.com/web3/web3.js/issu…
• github.com/web3/web3.js/issu…
• github.com/web3/web3.js/issu…
• github.com/web3/web3.js/issu…
💬 Drop a comment on the GitHub issue you're interested in.
👨💻Let's build #web3 together 👩💻
6
20
1,724
web3.js Ambassadors 🗣🌍
🚀Explore First steps into web3 with
@0xWeb3soul 🇨🇮
📚 In this video, you will learn all the basic context to get started in web3 using web3.js in FRENCH!
👨💻👩💻Ideal for web2 and beginner devs starting in web3⬇️
piped.video/watch?v=yWWbh4hy…
4
17
1,484
📢 web3.js v1.6.0 upgrade 📢
We're switching out old dependencies to align with our goals to LTS 1.x. Pls update to get best support possible.
This is part of our strategic move to phase out v1.x & transition users to 4.x in #TypeScript once it's rdy.
github.com/ChainSafe/web3.js…
4
6
19
Just wrapped up our 2️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @gregthegreek 🔥
Main highlights of today:
🌐 Contributions to the @ethereum ecosystem
🛠️ Starting a career as a core dev
💰 Getting funding for OS projects
👥 The impact of mentorship
📚 Must-read books
#web3community #ethereum #blockchain #opensource #mentorship #developer
4
4
15
1,285
Join us tonight to chat with the web3.js Ambassadors 🗣🌍 and explore the web3.js Africa Tour🌍!
nitter.app/i/spaces/1YpJklrYBVNxj
@SantiagoDevRel @RoastedKeyboard @EseMonday1 @DevRelMalima @arpitweb3 @irwingtello @emaz4me @deoluwafisayomi @0xWeb3DevRel @code_therapist8 @GideonMaoga @0xTopichido @devotedarm04 @timbwa_moses
3
9
16
1,121
Looking for your first #web3 experience, or to build your personal brand?🚀
Join our @web3_js ambassador program
Apply here👇
forms.gle/1hR5GgpLa8BxVf3u6
🏅 Gain recognition
🎙️ Join our weekly calls with exclusive guests
👨💻 Enhance skills
🌱 Contribute to #Ethereum's growth
✨ And much more!
3
17
698
The release of v4 brings many changes, including a plugin system to add your own functionality to web3.js💡
This could be in the form of a wrapper around specific contracts, additional RPC method wrappers, or extending the logic of web3.js methods
In this sense, we have….👇
1
6
16
26,598
We have just released version 1.2.3 of web3.js with two smaller patches and improved TypeScript type definitions. 🚀
Further details can be seen in the release announcement on GitHub:
github.com/ethereum/web3.js/…
7
16
💡Do you want to contribute to the web3.js repo?
🔍Looking for 'good first issues'?
🛠️Learn step-by-step how to make meaningful contributions to the web3.js repo in our workshop with @useWeb3 @wslyvh @LearnWeb3DAO
piped.video/watch?v=MiJFuDEP…
8
14
3,579
Web3.js 1.2.8 is out: new Ethers v5 ABI coder integration 📩(additional input validation checks, attention: changed behavior on edge cases!), support for @ensdomains contenthash 🏕 feature and more, jump directly in: github.com/ethereum/web3.js/…
5
16
📣web3.js v4.x RC0 is here📣
A lot of work's been done on this release, and the full version is just around the corner.
Highlights👇
1
9
14
1,285
web3.js Ambassadors 🗣🌍
🚀Explore dApp development with @irwingtello 🇲🇽🇪🇨
📚 In this video, you will create and interact with ERC20 tokens in the #Filecoin Network!
👨💻👩💻Ideal for web3 full stack developers!
piped.video/watch?v=3VjqR8yu…
1
4
12
1,026
🚀Bounty Alert!💰
💡We need your expertise to help us enhance web3.js, share your insights in detail, the most innovative ideas will be eligible to win prizes, including a top reward of $500!
Deadline: March 5th
🤝Let's make #web3 even better together!
forms.gle/ucdb2UxwTSnLUSjj6
3
15
757
📢Join our Twitter Space next week with
@LearnWeb3IO !
Gain insights from the winners' experiences, tips, & tricks for succeeding in web3 hackathons🏆
Don't miss out on this community-driven success stories👇
nitter.app/i/spaces/1yoKMwENMDwJQ
6
6
15
3,919
We've just updated web3.js from version 4.15.0 to 4.16.0! We included dependency updates and bug fixes. Check out the changelog: github.com/web3/web3.js/rele…
1
6
16
1,060
🔊 Web3.js v1.4.0 has just been released 🔊
∙ Adds Berlin transaction support
∙ When signing a transaction, common object now defaults to "berlin" instead of "petersburg"
github.com/ChainSafe/web3.js…
3
14
web3.js Ambassadors 🗣🌍
🚀Learn about web3.js basics with @0xWeb3DevRel 🇹🇬
📚 Discover the history, key milestones, and the people/orgs behind web3.js since 2014 [IN FRENCH🇫🇷]
🔗 Ideal for developers new to the web3 world!
piped.video/watch?v=pmcgrU_p…
7
13
699
Some recommendations of our last call with @smritinverma 🧡
📚Courses:
• updraft.cyfrin.io/ (for devs and security researchers)
• ablockofcrypto.com/courses (basic courses for non-native web3 folks)
🔐Blockchain security reading:
• consensys.io/blog/ethereum-s…
💻Breaking the code (Capture the flags) :
• ethernaut.openzeppelin.com/
• damnvulnerabledefi.xyz/
• capturetheether.com/
🏆Breaking the code (Contests/hands on auditing experience):
• docs.codehawks.com/first-fli…
• Sherlock sherlock.xyz/
• Code4rena code4rena.com/
• Immunify bug bounties immunefi.com/
📰Newsletter:
• newsletter.blockthreat.io/
• cyfrin.io/newsletter
#ethernaut #code4arena @immunefi #openzeppelin #audits #erc20 #web3 #consensys @CyfrinUpdraft #BlockchainSecurity @PatrickAlphaC @Ablockofcrypto1
Just wrapped up our 4️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @smritinverma , Security Researcher at @OpenZeppelin 🔥
Main highlights of today:
🛡️ Fighting impostor syndrome
👩👧👦 Work/life balance as a 2 child mom!
💪 Age doesn't matter, showing up does
💰 ~1 trillion TVL in OpenZeppelin contract templates
📚 Starting a security researcher portfolio
🔍 Daily tasks as a security researcher
#ethereum #blockchain #opensource #Web3Community #web3social #Web3Gaming #Web3 #erc20 #erc721 #solidity #hardhat #foundry
1
5
13
542
Just wrapped up our 3️⃣ web3.js Ambassadors🗣🌍 Coffee Chat☕
Our guest was @Jay_Albert_, DevRel at @ChainSafeGaming , with a special visit from @RoastedKeyboard 🔥
Main highlights of today:
🌐 The future of blockchain gaming
🛠️ Essential web3 development tools
💰 The rise of decentralized finance
👥 Building strong web3 communities
📚 Key resources for blockchain education
#ethereum #blockchain #opensource #Web3Community #web3social #Web3Gaming #Web3
1
3
13
677
web3.js Ambassadors 🗣🌍
🧡🇮🇳
heya, my twitter fam ! 👋
glad to share that i'm selected as @web3_js ambassador ! 🎉
thanks to @SantiagoDevRel & @DevRelMalima for the smooth onboarding process & support.
excited to contribute & grow the community further. 🫡
1
2
13
462
web3.js Ambassadors 🗣🌍
🚀Explore web3 plugins🧩with Eloi🇩🇪
📚 In this video, you will learn how to use the @ChainstackHQ Plugin, which allows you to access details about organizations, projects, networks, and more!
👨💻👩💻Ideal for all web3 developers!
piped.video/watch?v=1RBoioBl…
1
3
11
428
web3.js Ambassadors 🗣🌍
Check out our latest blog post!📝
Written by @DevRelMalima , join us in creating a front-end UI using @nextjs to interact with a #solidity smart contract on #Ethereum 🧑💻
Read here⬇️
blog.chainsafe.io/building-a…
4
12
741
📣 Exciting News!
We've integrated the @cookbook_dev chatbot into our docs!
Got questions about web3.js? Our AI chatbot is here to help! 🤖💬
📚Instant (and accurate!) answers to your web3.js queries
🕒Available 24/7 for your convenience
Huge thanks to @cookbook_dev for supporting public goods!🙌
Try it out now⬇️
docs.web3js.org/
#web3 #AI #Cookbook #Ethereum #PublicGoods
3
13
800
The launch of web3.js v4 was the culmination of a modernization effort that consisted of a complete @TypeScript overhaul.
If you missed it, here are a few key points on v4👇
1
20
13
1,422
🚨Important message for all web3.js users🚨
Starting in January, we will begin deprecating v1.x, a process that will occur over the course of 90 days.
All users recommended to migrate to v4👇
1
4
11
851
web3.js Ambassadors 🗣🌍
🚀Explore Legacy Transactions with @DevRelMalima🇳🇬
📚 In this video, you will learn how to create and send legacy transactions (type 0) using web3.js!
👨💻👩💻Ideal for all web3 developers!
piped.video/d1JiubKV5_U?si=z5m-…
4
12
565
📢Explore #web3 plugins🧩
🌐Dive into the namespace web3 plugin which extends Ethereum Name Service (ENS) functionalities
🚀Providing the latest ENS features: domain registration, text records management, and address & domain resolution
Get started⤵️
npmjs.com/package/@namespace…
Exciting news for Web3 devs and builders 🚀
We teamed up with OGs at @web3_js to launch @ensdomains plugin on their marketplace. 🥳
To have ENS names everywhere, we must make ENS implementation easy and accessible everywhere.
👇🧵
2
11
1,074
See you tomorrow 🧡🇬🇭
You can already feel the vibes, when the immigration officer takes selfies with you
Welcome to Africa❤️🌍
See you tomorrow with @mowblox @cryptotechgirl_ @geniusyinka at lu.ma/13cjro2e (full house!!!🔥💪)🇬🇭
11
342
web3.js Ambassadors 🗣🌍
🚀Explore dApp development with Anum🇳🇴
📚 In this video, you will learn how to write, deploy and interact with a Smart Contract in a @reactjs application!
👨💻👩💻Ideal for web3 full stack developers!
piped.video/watch?v=6WifRWbI…
4
10
396
📣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👉hubs.li/Q02mVcRB0
2
9
12,994
🚀 Join us for a Web3.js workshop this Thursday at 13:15 on the Horta Stage! 🕑
Learn about Ethereum JSON-RPC and build a Web3 plugin🧩(from scratch) to interact with @Starknet , @zksync , @arbitrum , and zkEVM (@0xPolygonEco) using their native RPC methods.
📡 Stream online: ethcc.io/live/horta
👉 Mark your calendars! tinyurl.com/mark-your-calend…
@EthCC #Ethcc2024
4
10
1,691
⏰ Join our Twitter space tomorrow with @learnweb3IO!
We will be talking with the recent hackathon winners, going over their experiences, and getting their tips and tricks for succeeding in web3 hackathons 🏆
nitter.app/i/spaces/1yoKMwENMDwJQ
1
2
11
415
🛠️🧑💻🧡
💙 RECIPE: Monitor Uniswap swaps in real-time with Web3JS 🛠️
Learn how to capture ETH -> Token transactions on-the-fly with Web3JS and Chainstack nodes in this recipe.
Ideal for rookie Web3 devs aiming to keep track of market dynamics.
Full recipe 👇
bit.ly/48mkCZt
4
10
451
web3.js Ambassadors 🗣🌍
🚀Explore dApp development with
@deoluwafisayomi
🇳🇬
📚In this video, you will explore the resources and paths to get started in web3 development!
👨💻👩💻Ideal for developers new to web3 development
piped.video/watch?v=VkeaBRyU…
2
11
458
We have released version 1.2.1 and 2.0.0-alpha.1 of web3.js. Further details can be seen in the release announcements on GitHub.
github.com/ethereum/web3.js/…
2
11
Congrats to the winners of the @LearnWeb3IO & @pushprotocol hackathon!
Web3 plugins🧩 are the future of web3 development🧡
Librería JS - Blockchain
Algo que empezó como una hackathon de @LearnWeb3IO con un enfoque en @ChainSafeth terminó siendo en una librería de la cual me siento orgulloso y feliz de mostrar y mantener, gracias a los plugins de @web3_js
🧵(1/7)
1
1
10
994
See you in 1 week! 🇳🇬🧡
➡️ lu.ma/dyhfzh2d
1
10
266
📣web3 v4.10.0 is live! 🚀
Highlights:
• New transaction middleware in web3, web3-core, and web3-eth
• web3-eth-ens: getText supports Address, getName fixed
• Alpha release of web3-rpc-providers (default RPC providers coming soon!)
Details ⤵️
github.com/web3/web3.js/disc…
4
11
384
📢Explore #web3 plugins🧩
🌐With the @ChainstackHQ web3 plugin you can securely interact with Chainstack provider using password protection!🔒and easily access details of your organization, project, network, node, and identity🔍
Get started⤵️
npmjs.com/package/@chainsafe…
4
10
760
web3.js Ambassadors 🗣️🌍
Check out our latest blog post!
Written by @irwingtello🇲🇽🇪🇨, learn how to create & interact with ERC-20 tokens on the @Filecoin Virtual Machine using web3.js!
blog.chainsafe.io/creating-a…
2
10
492
web3.js Ambassadors 🗣🌍
🚀Explore dApp development with @0xWeb3DevRel 🇹🇬
📚 Learn to build a to-do list dApp using NextJS, Solidity, and Web3.js in this tutorial!(in French)
🔗Ideal for developers diving into dApp development
piped.video/MYjdFSyl_7E?si=fvgz…
4
10
387
I've just released the version 1.0.0-beta.47 of the Web3.js library. This release contains several fixed issues and does provide a new API for customizing the signing process. Please have a look at the release note for further details.
github.com/ethereum/web3.js/…
3
9
Web3.js in LATAM🌎👇
GM! Hoy continuaremos con nuestra sesión de @web3_js a las 6 pm hora Colombia 🇨🇴 en nuestro twitch:
twitch.tv/dotlabs_
Contaremos con @alejandro99so y @0xwispy hablando de esta librería, algunos usos, resumiendo la compilación y despliegue de contratos inteligentes y más🔥
1
3
10
642
We have just released version 1.2.5 of web3.js with transaction revert handling and new JSON-RPC methods. 🚀
Further details can be seen in the release announcement on GitHub: github.com/ethereum/web3.js/…
9
Did you know?
The web3.js library, one of the most important within the #Ethereum ecosystem, was nominated for an Open Source Award from @GitNationOrg 🎖 in the "Breakthrough of the Year" category.
osawards.com/javascript/#nom…
👇
1
5
9
web3.js Ambassadors🗣🌍
Check out our latest blog post!
Written by @0xWeb3DevRel 🇹🇬, read their step-by-step guide on building a dApp with @nextjs , @solidity_lang , and Web3.js.
Covering everything from smart contracts to front-end integration
blog.chainsafe.io/to-do-list…
4
9
343
📚Learn web3.js with our complete course made by @avkosinski , a web3.js core dev
💡Here you will learn everything from setting up your environment to mastering smart contract deployment, events, building web3 plugins and more
Start your journey today⤵️
piped.video/watch?v=3ZO_t-Ky…
3
9
331
When you finally deploy your first smart contract using @HardhatHQ and web3.js😃🚀
#blockchainDev #Ethereum #SmartContracts #solidity #Web3Community
1
1
9
238
web3.js Ambassadors 🗣🌍
🚀Learn web3.js basics with @deoluwafisayomi 🇳🇬
📚 Learn how to fetch the Ethereum balance of an address and verify it on Etherscan!
👨💻👩💻Ideal for devs getting started in web3!
piped.video/watch?v=cBOIfuXm…
1
2
8
310
Web3.js has been upgraded to Webpack 5💥
This means a smaller build size and faster build times. Check out the full details in an update from @alexIsaCyborg⤵️
hubs.li/Q01KnRKP0
10
10
960
🧡🧡
Always happy to give workshops about @web3_js and even more when getting so positive feedback and engagement!💪🧡
Recording ➡️ ethcc.io/archive/Better-DevE…
9
197
Want to learn more about web3.js🧡?
⤵️
Unlock the secret to transferring your entire Ethereum account balance in one go with @web3_js. Perfect for Web3 developers ready to streamline their workflow and maximize efficiency 💙🛠️
Start your #Ethereum #BUIDL ⤵️
docs.chainstack.com/recipes/…
1
9
521
I've just released the version 1.0.0-beta.48 of the Web3.js library. This release improves the provider handling and the decoding of event logs and contract method return values. Please have a look at the release note for further details. github.com/ethereum/web3.js/…
5
9
We have released version 1.0.0-beta.54 with smaller improvements and we extended the documentation with the Module API.
The Module API will give us the possibility to create our own custom Web3 Module with JSON-RPC methods, subscriptions, or contracts. 🎉 github.com/ethereum/web3.js/…
5
9
Check out the latest article from Ese, one of our web3.js Ambassadors!🗣️🌍🇳🇬
We are having our first ambassadors call this weekend🧡🧡
Hi everyone, Remember that article on @web3_js I promised to publish??
It's finally done 😌.
Plus a bonus section for a comprehensive course web3.js v4 the latest version.
1
2
9
887
🚀 Ready to make your first contribution to open source projects?
🔍Here are 4 beginner-friendly tasks in web3.js:
github.com/web3/web3.js/issu…
github.com/web3/web3.js/issu…
github.com/web3/web3.js/issu…
github.com/web3/web3.js/issu…
👨💻Let's build #web3 together👩💻
1
9
253
web3.js v1.7.5 is live 📣
This release includes:
- Multiple documentation updates
- A security update
- Numerous community PRs released
github.com/ChainSafe/web3.js
3
8
📣web3 v4.11.0 is live! 🚀
Highlights:
• EIP-712 fix in web3-eth-abi & web3-eth-accounts
• Improved error handling for WS reconnections in web3-utils
• Updated dependencies in web3-providers-ws for better security
• Fixed transaction indexing in web3-eth
Details ⤵️
github.com/web3/web3.js/disc…
1
8
264
web3.js Ambassadors 🗣🌍
🚀Explore web3 plugins🧩with @EseMonday1 🇳🇬
📚In this video, you will learn how to use the Chainlink Plugin to interact with Chainlink Data Feeds
👨💻👩💻Ideal for developers who want to integrate oracles to their dApps!
piped.video/watch?v=A6PUNPI8…
3
3
7
251
Web3 education🤝
💙🧡
Simulate a buy swap on Uniswap using @web3_js without spending real ETH and master eth_call to predict the outcome of your ERC-20 token swaps with this recipe.
Perfect for both beginners and experienced Web3 devs alike 💙🛠️
Start your #BUIDL ⤵️
docs.chainstack.com/recipes/…
2
8
457