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文章 (分析+复现)—FEGexPRO攻击

...44`。 第一次swaptoswap ```json input { "path": "0x9a843bb125a3c03f496cb44653741f2cef82f445", "asset": "0x87b1acce6a1958e522233a737313c086551a5c76", "to": "0x9a843bb125a3c03f496cb44653741f2cef82f445", "amt": "114598114043831447113" } ``` 在执行swaptoswap之后 ```ja...

文章 是后门,还是大意?Furucombo遭黑客攻击事件分析 | 零时科技

...a23dbaf449查看该笔交易的状态会发现,存储地址0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc目前写入的内容为攻击者合约地址0x86765dde9304bEa32f65330d266155c4fA0C4F04。 ![](https://img.learnblockchain.cn/2021/03/09_/996982261.png) 为什么...

文章 Aptos Move 实践指南:构建并部署同质化代币水龙头 (FA Faucet)

...ses] contract = "4cb64ff8439e8a7eff1e513413f711b4ce14ff95b35e2717156496375a3b676e" [dev-addresses] [dependencies.AptosFramework] git = "https://github.com/aptos-labs/aptos-core.git" rev = "mainnet" subdir = "aptos-move/framework/aptos-framework" [dev-dependencies] ``` #### `faucet...

文章 Carter Feldman的贡献

...: ``` d9ec6fad 4a7a7e33 58a0c4be d7171622 c9c60a91 a12a3814 4af908f4 2c147aec 7b459a95 f901a65b 00fe485c 66d28564 07721e79 6908eb48 8f1d1ddd d0afa2e8 ``` `response` 基于以下哈希: ``` d9ec6fad 4a7a7e33 58a0c4be d7171622 c9c60a91 a12a3814 4a...

文章 以太坊交易信息及event、input、logs、topics等概念机制

...2d48ddd9f1", "maxPriorityFeePerGas": "0x6ccc91d0", "hash": "0xae2a33da8396a6bc40e874b0f32b9967113a3dbf071ab1290c44c62d86873d36", "input": "0xa9059cbb000000000000000000000000dac17f958d2ee523a2206206994597c13d831ec7000000000000000000000000000000000000000000000000000000016512c902", ...

文章 Gas:目前将稳定币支付规模扩大10倍,在不久的将来扩大50倍

...mp%5Etweetembed%7Ctwterm%5E1184220223693557762%7Ctwgr%5Ea829dbfb4e5d0a1d062a3ec6c22ad9d90be57e04%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fcdn.embedly.com%2Fwidgets%2Fmedia.html%3Ftype%3Dtext2Fhtmlkey%3Da19fcc184b9711e1b4764040d3dc5c07schema%3Dtwitterurl%3Dhttps3A%2F%2Ftwitter.com%2Fphabcd%2Fstatus%2F1184...

文章 ORT事件 漏洞分析

...com/tx/bsc/0xfe2cacc8e2f91fdee534c577c68ad53cbdf353cb592d16b120f9dcf54f31b1a3 攻击交易2: https://phalcon.blocksec.com/tx/bsc/0xa0893ac9a8e1eb7cc55530fb0b216c4d7091eb4ee7f7de40e4a6355146190053 攻击合约:0xdd87d807774c8aa9d70fc6af5912c97fadbf531b 攻击账号:0x9bbd94506398a1459f0cd3b...

文章 2023 SUI 区块链数据索引指南

..."sender": "0x65afcd7679a1570f11b3865d8c0d13e070b4cf7587af11c3eacd98e97b6252a3", "transaction_digest": "6GMShTdQyeLzieJBLyVjrJn7nZTeFKEEnhRDTKZd6dqX" }, { "event_type": "0xbc3df36be17f27ac98e3c839b2589db8475fa07b20657b08e8891e3aaf5ee5f9::mint_event::MintEvent", "id": "304865", "module": "fuddie...

文章 如何高效分析 Aptos Event

... account address 是:`0x867ed1f6bf916171b1de3ee92849b8978b7d1b9e0a8cc982a3d19d535dfd9c0c.` 我们先看一下 ABI 的事件定义(这也是 Aptos 比较友好的地方,可以通过链上查询 ABI),通过[Get account modules接口](https://docs.chainbase.online/r/chain-apis/aptos-api/ac...

问题 Solana instruction data指令签名错误

...e66cbe4750f56667d5592ffdf69d108edba86c741fe0a59f9821c7c205f7d7bddab9c5cf238a3bc178f5062d77a637d9ee529aa8712bfca46be1b788996b9f57193b5298c54e719bbba1049090cd6cae58d1cfe31b205cdd5d7fff1c1636b4e94f76a84f59abfe100000000000000000000000000000000000000000000000000000000000000008c97258f4e2489f1bb3d1029148e0...

文章 苦涩的教训与古代哲学家

...Learning"] A2["Learns ideal formsand linguistic patterns"] A3["Meaning from form (imitation)"] A4["Analogue:Ideal Forms, a priori knowledge"] A --> A1 --> A2 --> A3 --> A4 end subgraph "Stage 2 — Aristotle: Empiricism" class B stage; B1["Rei...