Prepare Your Engines, Nitro is Imminent

tl;dr — Arbitrum One is migrating to Nitro on August 31st! Prep and test your contracts now! Refer to the migration notes, and stay up to date via our Twitter and Discord. One week ago we carried out our migration of the Arbitrum Rinkeby testnet to Nitro. Overall the process went very well and now we’re looking forward … Read more

New Görli testnet and getting Rinkeby ready for Nitro

tl;dr — Our new Görli testnet for Arbitrum Rollup is now live, and we’ll be migrating our Rinkeby testnet to Nitro this month. Take time to make preparations, and get ready for Nitro! View the Nitro Migration notes here. See the new testnet info in our docs! Developers! Builders! Hardhatspeople? A new testnet has been spotted! Fellow Arbinauts, back … Read more