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Zearn Co-Contributor | NFT Lover | 南极科考队 | degen | Airdrop Hunter

Beijing
Joined June 2021
Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)Photo by freshield.eth | genshit.lens (@freshield2)
freshield.eth | genshit.lens retweeted
DOOD is launching soon⌛ We've partnered with @doodles to give our users exclusive early access to 100,000,000 $DOOD 🤝 Keep reading for the alpha👇
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freshield.eth | genshit.lens retweeted
$DOOD will be launching on Solana 🔜 we’ve optimized for a smooth experience and will be airdropping $DOOD to eligible communities, whether you’re a current Doodles NFT holder or a New Blood community member. here's how to get your airdrop ↓
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freshield.eth | genshit.lens retweeted
🎉 重磅空投:Bad Kids NFTs 🎉 🔥空投 10 枚 @badkidsart Bad Kids NFTs(2025-1)!🔥 1️⃣ 空投对象 • NodeStake Cosmos Hub 节点 $ATOM 质押用户 2️⃣ 快照时间 • 2025 年 1 月 20 日 10:00 (UTC+8) 3️⃣ 彩票编号规则 • 质押 10 枚 $ATOM 或以上用户将被列入快照 • 彩票为 6 位数字编号 4️⃣ 抽奖方式 • 以 HASH Block: #24,100,000 为起点,连续 10 个区块后 6 位数字作为中奖号码 5️⃣ 公告时间 • 彩票公告:2025 年 1 月 21 日 14:00 (UTC+8) • 中奖公告:2025 年 1 月 26 日 16:00 (UTC+8) 6️⃣ 兑奖方式 • 请中奖者于 @NodeStake_top 填写 Google 表格领取奖励 • 截止时间:2025 年 1 月 31 日 16:00 (UTC+8) 📢 参与指南 ✨ 质押 $ATOM:成为 NodeStake Cosmos Hub 节点用户,享受空投资格! ✨ 持有 Bad Kids NFTs:自动获得相应彩票编号,增加中奖机会! ✨ 推广 活动:引用、转发本推特,获取更多彩票号码! 📌 注意事项 1. 每地址限领 1 个 NFT,不可重复领取。 2. 额外赠送彩票: • 10,000 张彩票用于活动推广(引用、转贴本推特)。 • 10,000 张彩票赠送给 Bad Kids NFTs 持有者,每个 NFT 对应 1 张彩票。 • 6 位编号规则:99 + Token ID • 例如:彩票号码 990001,对应 Token ID #0001 持有者为中奖者。 • 例如:彩票号码 991111,对应 Token ID #1111 持有者为中奖者。 📆 抓紧时间!快照日期临近,别错过啦! NodeStake 社区与你一起期待幸运降临! $ATOM #NFT #BadKids #Airdrop #Giveaway
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All #Zearn Double Boost staking #rewards have been distributed! 🎉 🍂As we wrap up this harvest season and step into this beautiful winter❄️ Thank you for being part of the journey. 🙌 Stay tuned for our #Christmas campaign🎄
🍂Explore #Zearn double boost liquidity incentives for Fall Harvest on @zetachain! Get ready to juice up your staking #rewards with a total of 57,250 $ZETA up for grabs. 💰 🗓️ September 3 - November 3 Want more details? Check this guide out medium.com/@Zearn/zearn-doub…
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🎉 We're excited to announce the conclusion of the #Zearn Double Boost campaign after 3 months of staking! 🚀 Over 730K users participated! Thank you all for your incredible support! 🙌 #Rewards will be distributed in 5 working days. 👀Stay tuned for more exciting updates!
🍂Explore #Zearn double boost liquidity incentives for Fall Harvest on @zetachain! Get ready to juice up your staking #rewards with a total of 57,250 $ZETA up for grabs. 💰 🗓️ September 3 - November 3 Want more details? Check this guide out medium.com/@Zearn/zearn-doub…
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👏Big news this December👇 We’ve hit $3M TVL, with 750K+ users staking #ZETA on #Zearn to earn #rewards!🚀 A huge THANK YOU💕to our incredible community for making this possible. Let’s keep the momentum going!
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freshield.eth | genshit.lens retweeted
这项目 @RDNTCapital 损失惨重,看去超 $51M 了。下面这些地址,如果授权过,记得取消…至少避免可能的二次伤害: 0xF4B1486DD74D07706052A33d31d7c0AAFD0659E1 0x30798cFe2CCa822321ceed7e6085e633aAbC492F 0xd50Cf00b6e600Dd036Ba8eF475677d816d6c4281 0xA950974f64aA33f27F6C5e017eEE93BF7588ED07
. @RDNTCapital exploited, you guys should take a look arbiscan.io/address/0x911215… 被盜了 1.3M 的 token 1️⃣ revoke lending :revoke.cash/zh/address 2️⃣ 輸入:0xF4B1486DD74D07706052A33d31d7c0AAFD0659E1 @evilcos @SlowMist_Team
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freshield.eth | genshit.lens retweeted
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Let's gooo!
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🟩 Can you sense it? Something big is coming! We are about to drop the XP program reward from @zetachain 👀 For the latest "What's Next on ZetaHub XP", check out: hub.zetachain.com/xp
10M $ZETA will be distributed through @zetachain RFP rewards Round 1, via TokenTable starting with @Zearn_Protocol, @native_fi, @symbiosis_fi, @SubstanceX_, @LOT_HQ and @Zebra_zeta Let's dive into each of these projects 🧵
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Super excited to participate in Mining Gala Season 2 with @BitlayerLabs and @okxweb3 ! Check out our step-by-step guide to get the most out of it 👉 medium.com/@Zearn/zearn-x-bi… Can’t wait! 🚀
🚀 Bitlayer Mining Gala Season 2 is coming to OKX Cryptopedia @okxweb3! ⏰ 06.27 18:00 (UTC+8) 🎯 We've teamed up with 6 Bitlayer ecosystem projects to bring you over $1.2 million in $BTR rewards: @Zearn_Protocol, @macarondex, @Anome_Official, @VanillaFinance, @Gamerboom_ and @avalonfinance_. 🔛 Get ready for an epic journey with us! #BitlayerMiningGala #OKX #Cryptopedia
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freshield.eth | genshit.lens retweeted
Macaron & Zearn be friends! 🫂 🏎️ Win 3 Macaron NFTs NOW 🏎️ Follow @macarondex and @Zearn_Protocol, Tag 3 frnds & RT! 🏎️ Leave your EVM wallet address here. Winners to announce on June 15th!
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freshield.eth | genshit.lens retweeted
🙌 Exciting update! We are thrilled to announce our partnership with @Zearn_Protocol. Enjoy seamless staking and boundless earning. Dive into omnichain DeFi diversity. 🪙 Now, you can stake your BTC on Zearn and earn $BTR from the #Bitlayer Leaderboard Competition. The more BTC you stake, the more you earn. Join us and maximize your earnings!
Exciting News! 🎉We're thrilled to announce a groundbreaking partnership with @BitlayerLabs ,the first Bitcoin Layer 2 network based on the BitVM paradigm! 🏁#Zearn is participating in the #Bitlayer Leaderboard Competition Epoch 1, where $20,000,000 worth of $BTR will be distributed among Bitlayer ecosystem projects and users, based on their contributions. 🪙Now, you can stake your BTC on Zearn! We will distribute all received $BTR back to its users. The more BTC you stake, the more you earn. 🌟Make sure to follow @BitlayerLabs and @Zearn_Protocol to see our exciting collaboration unfold in real-time! This is just the start of many thrilling updates to come! 🔗 Dive into our step-by-step tutorial medium.com/@Zearn/how-to-sta… to start your #BTC staking journey!
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👀What we got!
Aylık TVL Artışına göre İlk 11 Likit Staking Çözümü 💸 @Artemisfinance ( $METIS ) - %169 @edgevana ( $SOL ) - %159 @orchai_protocol ( $ORAI ) - %109 @Zearn_Protocol ( $ZETA ) - %55.7 lolik.com - %54.6 @LinearProtocol ( $LINEAR ) - %43.1 @meta_pool ( $NEAR ) - %33.4 @shui_finance ( $SUI ) - %32.1 @BidoFinance ( $BTC )- %31.0 @HaedalProtocol ( $SUI ) - %30.6 @jito ( $JTO ) - %28.6
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🌟 We're evolving! ZetaEarn is now Zearn. This sleek new name mirrors our sharpened focus on providing seamless staking and boundless earning across multiple avenues. Stay tuned as we expand our horizons with exciting new collaborations. The future is bright and omnichain with #Zearn! 🚀
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🚀 Big news! #Zearn is thrilled to partner with @Web3Port_Labs , a leading web3 startup accelerator! This partnership empowers us with top-tier advisory services, industry resources, and operational support, accelerating our growth and expansion. Expect a boosted user experience and increased economic value as we speed up our progress in the #web3 ecosystem. Together, we're heading towards a more dynamic and #omnichain future! 🌟💼 #Web3Partnership
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⚡️ Unleash the full earning potential of your $ZETA and $stZETA holdings! ZetaEarn joins forces with @Zebra_zeta and @eddy_protocol to bring you the "Triple Triumph" campaign.🔥 How to Participate? 1️⃣ Stake your ZETA on @ZetaEarn to receive stZETA. 2️⃣ Head to Zebra Protocol and use stZETA as collateral to mint $zbrUSD. 3️⃣ Add your newly minted zbrUSD to Eddy Finance's liquidity pool. What's in it for you? ✅ Earn #ZetaPoints for staking. ✅ Earn ZetaPoints + 2x #ZebraPoints for minting. ✅ Earn #EddyPoints for adding liquidity. 👉 Learn more about rules & rewards: medium.com/@ZetaEarn/the-exc…
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GM #ZetaStakers, Good News Soon~
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freshield.eth | genshit.lens retweeted
写得非常好,图亮了😍,授权钓鱼的主要三种技巧的科普: approve/permit/permit2 望大家多参与安全科普,一图胜千言。需要找我或慢雾安全团队参与 review 的可以随时联系。
《大白话讲解Web3签名钓鱼底层逻辑:授权钓鱼、Permit与Permit2的区别》 明明只是签了个名,我的钱怎么没了呢??“签名钓鱼”目前正成为了Web3的黑客们最喜欢的钓鱼方式,最近看余弦大佬 @evilcos 和各大钱包和安全公司都在不断宣传科普钓鱼签名的知识,但是每天还是有好多人被钓鱼。 菠菜认为其中一个原因就是大部分人对钱包交互的底层逻辑并不了解,并且对于不懂技术的人来说学习门槛过高,所以菠菜决定出一个图解版科普签名钓鱼的底层逻辑,并且尝试用最大白话的形式让不懂技术的人也能看明白。 如果大家认为有帮助,帮忙点赞转发帮助更多人看到呀!如果有错误也欢迎大家指出! 首先我们要知道我们使用钱包一共只有两种操作:“签名”和“交互”。最简单直接的理解就是:签名是发生在区块链之外的(链下),不需要花Gas费的;交互是发生在区块链上面的(链上),是需要花Gas费的。 一般签名的使用场景是为了验证你是你,比如登入钱包,就像你如果要去Uniswap换Token的话,你需要先链接你的钱包,那么这个时候你就需要签一个名告诉网站“我是这个钱包的拥有者”,然后你就可以使用Uniswap了,这个步骤对区块链不会有任何数据或者状态上的变化,所以不需要花钱。 而交互的话就是当你要真正在Uniswap上换Token的时候,你需要先花一笔钱告诉Uniswap的智能合约:“我要用100USDT换一个菠菜币,我批准你可以挪动我的100USDT”,这个步骤就叫做授权(approve),然后你还要再花一笔钱告诉Uniswap的智能合约:“我现在要用100USDT换一个菠菜币了,你现在可以进行操作了”,然后你就完成了用100USDT换一个菠菜币的操作。 简单理解签名和交互的区别之后,我们就来介绍一下钓鱼的原理,菠菜会列举三个不同的方式:授权钓鱼、Permit签名钓鱼和Permit2签名钓鱼,这三个是非常常见的钓鱼方式。 咱们先讲授权钓鱼,这是以前Web3最经典的钓鱼手法之一,顾名思义就是利用授权(approve)这个机制,之前Uniswap的例子告诉我们,授权就是告诉智能合约“我批准你挪动我多少xxx的Token”,那么黑客就可以做一个假的钓鱼网站,有着精美的前端伪装成一个NFT项目,网站中间是一个漂亮的大按钮“领取你的空投”,实际上你点了之后钱包弹出来的界面实际上是让你授权你的Token给黑客的地址,那么这时候如果你点了确认,那么就恭喜黑客成功完成一个KPI了。 但是授权钓鱼有一个问题:因为要花Gas费,现在很多人在涉及到花钱的操作上会有所警惕,在陌生网站点击之后稍微一看就会发现不对劲,还是比较好防范的。 那么接下来就来到了今天的主角:Permit和Permit2签名钓鱼啦,是Web3资产安全领域的重灾区,为什么这么难防呢?因为每次你要使用一个Dapp之前一定要签名登入你的钱包,在许多人脑子里可能已经形成了一种惯性思维:”这个操作是安全的”,再加上不需要花钱和大多数人不知道每个签名背后意味着什么。 我们先来看Permit机制,Permit是针对ERC-20标准下授权的一个扩展功能,像我们平常用的USDT就是ERC-20,简单来说就是你可以签名批准其他人来挪动你的Token,我们知道授权(Approve)是你花钱告诉智能合约:“你可以挪动我xxx数量的Token”,那么Permit就是你在一张“条子”上签了个名给某一个人,这个纸上写着:“我允许某某某可以挪动我xxx数量的Token”,然后这个人拿着这个“条子”给智能合约并花一笔Gas费告诉智能合约:“他允许我挪动他xxx数量的Token”,然后你的钱就可以被其他人挪走了,在这个过程中你只是签了一个名,而背后却意味着你允许其他人去调用授权(Approve)并转走你的Token,黑客可以做一个钓鱼网站,把登入钱包的按钮替换成Permit钓鱼,那么就可以轻轻松松把你的资产钓走啦。 那么Permit2又是什么呢?Permit2其实并不是ERC-20的一个功能,而是Uniswap为了方便用户推出的一个功能,之前的例子讲了你要在Uniswap上用USDT换菠菜币你需要先授权(Approve)一次,然后再进行兑换,这需要花两笔Gas费,所以Uniswap就想了个办法:“你一次性把额度全部授权给我好了,每次兑换你签个名我就给你处理了”,这个功能帮助Uniswap用户使用的时候只需要支付一次Gas费即可,并且这个步骤是签名,所以Gas费其实不是你付的,而是Permit2合约代付了,但是会从你最终兑换的Token里扣除掉。 但是中Permit2钓鱼的条件是你曾经使用过Uniswap,并且你还授权了无限额度给Permit2智能合约,由于目前Uniswap默认的操作就是无限额度授权,所以其实满足该条件的用户数量还是蛮大的,同样黑客只要骗你把名签了就可以把你的Token转走(仅限给过授权的)。 总结一下,授权钓鱼的本质是你花一笔钱告诉智能合约:“我批准你挪用我的Token给黑客”,签名钓鱼的本质是你签了一张允许别人去挪动你资产的“条子”给到黑客,黑客花钱告诉智能合约:“我要挪用他的Token转给我”。Permit和Permit2是目前钓鱼签名的重灾区,Permit是ERC-20的一个授权扩展功能,Permit2是Uniswap推出的一个新功能。 那么理解了原理,怎么防范呢? 1.首先最最重要的就是培养你的安全意识,每一次钱包的操作都要去检查一下你在做的操作到底是什么? 2.大资金和玩链上的钱包分离,一旦被钓鱼了可以把损失降到最低 3.学会识别Permit和Permit2的签名格式,只要你看到以下签名格式,那你就要警惕起来了: Interactive:交互网址 Owner:授权方地址 Spender:被授权方地址 Value:授权数量 Nonce:随机数 Deadline:过期时间
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🏆 Major milestone achieved! Over 1,000,000 $ZETA now staked on the #ZetaEarn🎉 🙏Thank you to all #ZetaStakers for helping us achieve this incredible goal. 🚀Let's keep soaring to new heights together! zetaearn.com/
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