...086.html) - [Privacy-preserving Multi-hop Locks for Blockchain Scalability and Interoperability](https://eprint.iacr.org/2018/472.pdf) - [Payment Decorrelation](https://medium.com/@rusty_lightning/decorrelation-of-lightning-payments-7b6579db96b0) - [eltoo](https://blockstream.com/eltoo.pdf) - [Post-...
... Listed // ... } ``` 问题二：此前 [Paradigm CTF 2021: BabySandbox](http://godorz.info/2021/09/paradigm_ctf_2021_part_1/#BabySandbox) 题解，能否稍做解释？ 问题三：题解测试有效，但为什么修改原题，`CALL` 时 0x4000 改为 0x30000 的话，题解无效？...
... 800 万美元](https://medium.com/originprotocol/urgent-ousd-has-hacked-and-there-has-been-a-loss-of-funds-7b8c4a7d534c) * Cheesebank [在闪电贷攻击者被黑 330 万美元](https://cheesebank2020.medium.com/cheese-bank-detailed-statement-a765372dd84f) ## 生态 * [为什么去中心化...
... * [Tenderly](https://blog.tenderly.co/tenderly-now-supports-both-solidity-and-vyper/) 现已支持 Vyper 语言 * ts-essentials [v8.1.0](https://github.com/krzkaczor/ts-essentials/releases/tag/v8.1.0) （TypeScript）：修复一些小问题 * [fractional-rs](https://github.com/gakonst/fractional...
...正在解构一个简单的[Solidity合约](https://gist.github.com/ajsantander/dce951a95e7608bc29d7f5deeb6e2ecf)的[EVM字节码](https://gist.github.com/ajsantander/03a4a183756980ef0865825bea96d6f5)。 我们已经走过了很长的路，不是吗？首先，我们理解了合约的创建...
.../boba-network-joins-the-superchain-ecosystem-a-new-era-of-interoperability-and-decentralization-9b84d04baa2f) ## **OP Succinct** [OP Succinct是](https://learnblockchain.cn/article/19266/)[Succinct Labs](https://succinct.xyz/)和[OP Labs](https://www.oplabs.co/)的合作成果，它在 OP St...
...n/2020/02/19_/938477074.png) > Figure 4: Margin Pumping With bZx (and Kyber + Uniswap) 应该注意的是，**这步操作在合约内部实现有个安全检查逻辑，但是实际上在交易之后并没有验证锁仓值。**也就是说，当攻击发生时，此检查没有...
... } if(_parent == _child) { revert ErrorMsg("Parent and child cannot be the same address"); } if(_parent == address(0x0) || _child == address(0x0)) { revert ErrorMsg("account isn't zero address"); } if(hasParent[_child] == t...
...初发布于 [BuildBear 教程](https://www.buildbear.io/resources/guides-and-tutorials/Common_Vulnerabilities_part_1)。 本文将带你深入了解 Solidity 中一些最常见的漏洞，例如重入攻击、错误计算、Oracle 失败/操纵、弱访问控制和抢跑攻击。我们还将指...
...NFT 封装和迁移思路](https://ethresear.ch/t/cross-Rollup-nft-wrapper-and-migration-ideas/10507)》 撰文：Vitalik Buterin，以太坊****联合创始人 翻译：凯尔** > 我们需要将 NFT 转移到第 2 层（L2）生态系统以降低费用。 然而，这样正确做到这一点...
...//ethresear.ch/t/proposal-delay-stateroot-reference-to-increase-throughput-and-reduce-latency/20490) >- 登链社区 AI 助手，为大家转译优秀英文文章，如有翻译不通的地方，还请包涵～
... let r2 = &s; // 可以存在多个不可变借用 println!("{} and {}", r1, r2); } let r3 = &mut s; // 可变借用 println!("{}", r3); } ``` 生命周期 - 确保引用不会超出其被引用的数据的生命周期。 ```rust fn longest y.len() { x ...
...试：[Echidna/Medusa](https://www.zealynx.io/blogs/The-Power-of-Fuzzing-and-Formal-Verification-in-Blockchain-Security) - 形式化验证：[Halmos](https://github.com/ZealynxSecurity/Glif_LiquidityMinerLP/blob/main/test/FormalVerification/HalmosFV.t.sol), [Kontrol](https://github.com/ZealynxSecuri...
...86.html) * [Privacy-preserving Multi-hop Locks for Blockchain Scalability and Interoperability](https://eprint.iacr.org/2018/472.pdf) * [Payment Decorrelation](https://medium.com/@rusty_lightning/decorrelation-of-lightning-payments-7b6579db96b0) * [eltoo](https://blockstream.com/eltoo.pdf) * [Po...
...ow.fi/learn/what-is-pri...](https://cow.fi/learn/what-is-price-improvement-and-why-is-it-unique-to-cow-swap) >- 登链社区 AI 助手，为大家转译优秀英文文章，如有翻译不通的地方，还请包涵～