https://t.co/IblxEONypT

Welcoming @Terra_Darwin_OG to the Arbitrum gaming ecosystem 💙🧡🎮 Learn more 👇 https://t.co/rxBrr6Sypw 💙Arbitrum & TerraDarwin🧡 ✨We're thrilled to announce that TerraDarwin is launching on @arbitrum, and we can't wait to bring a unique blockchain game experience to #Arbinauts 🎮Join us as we rebuild human civilization on the planet Darwin. 🚀Survivors, build together! https://t.co/B5Z75OEs8S

Wen? Now. 💙 🧡 https://twitter.com/arbitrum/status/1636352104913666050?s=20 https://www.youtube.com/watch?v=Gt0xgCCb6TE

🥳 Attn Devs: Stylus is on its way!💙🧡 Join us for the unveiling of Stylus, Arbitrum's next-gen programming environment deploying later this year—and learn why we say it’s “EVM+.” https://offchain.medium.com/hello-stylus-6b18fecc3a22 Announcement highlights🧵👇 https://twitter.com/arbitrum/status/1622974926331453441?s=20&t=91kzQZNTtwieNi6dfFzI9g

🧡🎮Gamer Alert!🎮💙 We're very excited to announce that Arbitrum Nova will be fully integrated on the Elixir Game Launcher This is huge news for all of the Web3 Gaming & Arbitrum communities out there. You can find more info in their blog post 👇🧡💙 https://blog.elixir.app/arbitrum-elixir-integration/ https://twitter.com/arbitrum/status/1617645753387847684?s=20 https://elixir.app/

Hi Arbitrum fam 👋 We have a new Nitro release! 🚀 With this, Nitro nodes now support RPC queries with the "safe" and "finalized" block numbers. This release also includes various bug fixes and improvements. While this release isn't tied to a consensus upgrade, please upgrade when possible. 🛸 🎉 This new version 2.0.10 is meant to enable our protocols and developers to have a clear understanding on the state of block finality in Nitro, similar to Ethereum. Release notes here: https://github.com/OffchainLabs/nitro/releases/tag/v2.0.10 Docker Hub: https://hub.docker.com/layers/offchainlabs/nitro-node/v2.0.10-73224e3/images/sha256-e132ff6837f96a36b14975e8227d462260c5e1fbfaafaed8ba69433b6cb290df?context=explore For more information about release changes see: https://github.com/OffchainLabs/nitro/releases.

It’s been an incredible year of ecosystem growth📈💙🧡 We wish for another successful and exciting year for the entire space of builders & communities! https://twitter.com/arbitrum/status/1609651814852354048?s=46&t=0y7poanzu-q3MzfyV7b6eQ

L2’22 is coming to an end frens. Needless to say you, the community have been a huge part of our immense growth. So take a peek at the thread below for a recap on this past year! 💙🧡🎉 https://twitter.com/arbitrum/status/1608941687702974464?s=46&t=oDaOdmYhx9EeuKKD3uVYng

Check out our first post in a tech-based series we’re calling “The Block Explorer”! 🧑‍🔬 Today we dive into the delay attack problem, and discuss how it was handled in various versions of the Arbitrum rollup protocol, courtesy of our own Ed Felten!👇 https://offchain.medium.com/434f9d05a07a

Let’s give a warm #Arbinaut welcome to our new APAC community manager, Shin Wei Chew! 💙🧡💙🧡💙🧡 https://twitter.com/0xchewieee?s=21&t=AyuqhcQ2GI0FC8qhNW9oPg

Happy December Arbinauts! 💙🧡❄️ For daily updates of projects building on Arbitrum, follow our official ecosystem account: https://twitter.com/arbitrumcore Not sure which projects are building on Arbitrum? Visit the portals below 👇 Arbitrum One💙: https://portal.arbitrum.one/ Arbitrum Nova🧡: https://portal-nova.arbitrum.io/ https://twitter.com/arbitrum/status/1603495057188945920?s=20&t=5DIIt7tTIUi75HgEu5WLmg

Hey Arbinauts! Arbitrum Autumn has been going strong and as we crest into November we wanted to share some progress we’ve made towards decentralization. 🧵 https://offchain.medium.com/39f093768c42 Validator nodes secure the Arbitrum One chain by posting assertions to the state of the chain, and challenging any fraudulent assertions made by other validators. 🖥️ So in anticipation of permissionless validation, we are expanding the validator set.. Today we’re excited to announce an expanded validator set! The broadened group of organizations securing the Arbitrum One chain now include: ConsenSys 🌀 Ethereum Foundation 💜 L2beat ❤️ Mycelium 🍄 Offchain Labs (us) P2P Validator ✔️ QuickNode 📍 Distributed Ledgers Research Centre (DLRC) at Institute for the Future (IFF) 🔴 Unit 410 🧮

🎉THE NEW ARBITRUM NOVA BLOCK EXPLORER IS NOW LIVE, COURTESY OF ETHERSCAN!🎉 @everyone Combing through your tx history after gaming or after socializing in your favorite Reddit community just got a whole lot easier! 🎮🫂 🧡nova.arbiscan.io🧡

The first Arbitrum Hackathon in Bogota, Colombia has officially come to a close!🎊🛠️ Congratulations to all the talented developers who came by and hacked vigorously through those 2 days! Take a sneak peak at the winning hacks below. 👇 https://arbitrum.notion.site/Arbitrum-Hackathon-2022-Recap-5dd81a3d72cf40a3bc2771152f2a4158

The Arbitrum Hackathon begins tomorrow! 🎉 Limited spots are left, shoot us a DM on Twitter if you’re interested in hacking! 🛠️ https://twitter.com/arbitrum/status/1579904342450405376?s=20&t=6qOZrq3JPcN_6Nh6RC1DVQ

We’re extremely happy to announce that Offchain Labs is acquiring Prysmatic Labs, the team behind Ethereum's leading consensus client! This will bring Prysmatic Labs underneath the umbrella of Offchain Labs - a merge of two layers, if you will! 🤝 https://offchain.medium.com/the-merge-2-0-offchain-labs-acquires-prysmatic-labs-the-leading-ethereum-consensus-client-team-9eab169c5fb6

💙🧡 + ? = 🔜

Avast ye Arbinauts!🏴‍☠️ @opensea has now enabled buying and selling on their platform for ALL Arbitrum One NFTs! You can now set sail on their site in search of your next Arbitrum NFT treasure!⛵️ https://opensea.io/rankings?chain=arbitrum

Ahoy Arbinuats! Let’s welcome OpenSea into the Arbitrum ecosystem! 💙🚤 Starting tomorrow, you’ll be able to buy and sell NFTs that live on Arbitrum One directly on OpenSea!

Catch our CEO, Steven Goldfeder, at #Mainnet2022 next week where he'll speak about scaling Ethereum via Arbitrum! 🥳 💙

Join our engineers @DZack23, @PlasmaPower0, and @CryptoIsCute tomorrow at 4pm ET for a twitch stream to go over the Nitro whitepaper! 🚀 Read up on the whitepaper 📜 https://github.com/OffchainLabs/nitro/blob/master/docs/Nitro-whitepaper.pdf Catch the livestream here at 4pm ET 📺 https://www.twitch.tv/offchainlabs

🛠️ We're proud to announce the FIRST EVER Arbitrum Hackathon! 🛠️ Date:🗓️October 15th & 16th Place:🇨🇴Bogota, Colombia We're very excited to see all of you at Devcon, and even more so to see what you build during these two days! Apply to hack below! 👇 https://hackathon.arbitrum.io/