📢 Gate Square Exclusive: #PUBLIC Creative Contest# Is Now Live!
Join Gate Launchpool Round 297 — PublicAI (PUBLIC) and share your post on Gate Square for a chance to win from a 4,000 $PUBLIC prize pool
🎨 Event Period
Aug 18, 2025, 10:00 – Aug 22, 2025, 16:00 (UTC)
📌 How to Participate
Post original content on Gate Square related to PublicAI (PUBLIC) or the ongoing Launchpool event
Content must be at least 100 words (analysis, tutorials, creative graphics, reviews, etc.)
Add hashtag: #PUBLIC Creative Contest#
Include screenshots of your Launchpool participation (e.g., staking record, reward
Optimism completes the Isthmus Hard Fork, taking the lead in supporting the Ethereum Pectra upgrade.
Gate.io News bot, according to Wu, Optimism announced that it has completed the Isthmus hard fork upgrade, integrating the core functions of Ethereum's Pectra upgrade into OP Stack and Superchain. The upgrade was completed within two days of the deployment of Pectra on the Ethereum mainnet, making Superchain the first Layer 2 ecosystem to implement the Pectra upgrade. The upgrade scope covers multiple OP Stack chains such as Base, Ink, OP Mainnet, Soneium, and Unichain.