On June 5th, Hummingbird, the client of Ethereum L2 blockchain LightLink, went online on the Celestia mainnet, publishing L2 data to Celestia DA and verifying it, and only sending block headers to Ethereum. LightLink stated that compared with Ethereum, using Celestia as its data availability layer will reduce costs, allowing us to save costs for end users in the form of lower transaction fees.

Hey Square fam! How many Alpha points have you racked up lately?
Did you get your airdrop? We’ve also got extra perks for you on Gate Square!
🎁 Show off your Alpha points gains, and you’ll get a shot at a $200U Mystery Box reward!
🥇 1 user with the highest points screenshot → $100U Mystery Box
✨ Top 5 sharers with quality posts → $20U Mystery Box each
📍【How to Join】
1️⃣ Make a post with the hashtag #ShowMyAlphaPoints#
2️⃣ Share a screenshot of your Alpha points, plus a one-liner: “I earned ____ with Gate Alpha. So worth it!”
👉 Bonus: Share your tips for earning points, redemption experienc

🎉 The #CandyDrop Futures Challenge is live — join now to share a 6 BTC prize pool!
📢 Post your futures trading experience on Gate Square with the event hashtag — $25 × 20 rewards are waiting!
🎁 $500 in futures trial vouchers up for grabs — 20 standout posts will win!
📅 Event Period: August 1, 2025, 15:00 – August 15, 2025, 19:00 (UTC+8)
👉 Event Link: https://www.gate.com/candy-drop/detail/BTC-98
Dare to trade. Dare to win.