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- 🚀 ETH jumped to $4,600 this morning, up 8.69% in 24h!
Just shy of the $4,891 ATH—think it breaks through?
📍 Follow Gate_Square, vote and drop your reason.
🎁 4 winners split $100 Futures Voucher! - 📢 Exclusive on Gate Square — #PROVE Creative Contest# is Now Live!
CandyDrop × Succinct (PROVE) — Trade to share 200,000 PROVE 👉 https://www.gate.com/announcements/article/46469
Futures Lucky Draw Challenge: Guaranteed 1 PROVE Airdrop per User 👉 https://www.gate.com/announcements/article/46491
🎁 Endless creativity · Rewards keep coming — Post to share 300 PROVE!
📅 Event PeriodAugust 12, 2025, 04:00 – August 17, 2025, 16:00 UTC
📌 How to Participate
1.Publish original content on Gate Square related to PROVE or the above activities (minimum 100 words; any format: analysis, tutorial, creativ - 💙 Gate Square #Gate Blue Challenge# 💙
Show your limitless creativity with Gate Blue!
📅 Event Period
August 11 – 20, 2025
🎯 How to Participate
1. Post your original creation (image / video / hand-drawn art / digital work, etc.) on Gate Square, incorporating Gate’s brand blue or the Gate logo.
2. Include the hashtag #Gate Blue Challenge# in your post title or content.
3. Add a short blessing or message for Gate in your content (e.g., “Wishing Gate Exchange continued success — may the blue shine forever!”).
4. Submissions must be original and comply with community guidelines. Plagiarism or re - 🎉 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.
LayerZero CEO disclosed the vulnerability in the AcrossToken contract and provided a solution
BlockBeats News, on October 22nd, Bryan Pellegrino, CEO of Cross-Chain Interaction Protocol LayerZero, wrote a letter to the Across Protocol team on social media, stating, 'I want to inform you that your Token contract has a critical issue. You mistakenly exposed a functionality that was originally intended to be an internal private function, which was implemented by Open Zeppelin in their ERC20 Token implementation to destroy Tokens and give them to the contract owner - this allows you to withdraw Tokens from any wallet at any time and arbitrarily set the balance of any account to 0. In addition, your Across Protocol and UMA Protocol contracts both have the ability to mint an unlimited amount of Tokens, but I have already informed you about these two issues and you seem to not care. To address this problem without the need for token reissuance: transfer ownership of the contract to a new Smart Contract to prevent minting exceeding the total supply and disallow destruction. Since this is a permanent vulnerability, the new contract must be immutable and should not include any functionality to transfer ownership. If you have an active bug bounty program, you can attribute this information to the LayerZero team.'