...A3Cdeb13cBc5cc7e5994c8f5316D36fe8123b0xEBb55aED3237DE39f80c8203dfe45E9FF95934600x6fc7F904dEaDC920b9aFBd53e8Bf22dDd9811f840xDfbeEFcB77a782335d5F6160a21EaEC9FeCe6EE00xaa041ad0263D6dB84FC246FaAFc219b189956a400xAe6dA09db0283BeEB958F7D562e0D3b6DE47d1770x74493d9589b94BEd8f8A3fC28a14819702F7766a0x4e59d3c3FF8B8689cFE6F27cEfa3e30f765F16A10x54e174F4957420DCe56cDAC7951AA99d9E05d6cA0x3A1592d5574D3fde0Dd6618DF...
知识:合约交易,跨链,去中心化,合约
...次直接交易。https://etherscan.io/tx/0xcf99a55af6ee7a3d46f121fe091d2e29720881a72b5876dac25068fb73405ec5https://etherscan.io/tx/0xb189754f07f00f3e32fbfd3e60f34686afd5209c7ccfe281c7ee5ad5ba514270还有这些交易:https://etherscan.io/tx/0x4d6d6c5d6231614db587b52d1f8e4d58c8b804032f5ee959344ac47c51b046e6https://etherscan.io/tx/0x8ecd760060c60cb64520d803774a08c83210aac06a0ebbfcb436a5ffdc7348f5h...
知识:安全,DeFi,FinNexus,Nexus Mutual,
...资产安全。以下是有关攻击的详细信息。攻击地址:0xeeeE458C3a5eaAfcFd68681D405FB55Ef80595BA攻击时间线1.攻击者在雪崩跨链桥下跨链获得0.1AVAX空投。https://cchain.explorer.avax.network/tx/0x15a7b29c11ee8c1705e3b7e555fc5f35d862e439f62271c9dcda942ea525685a/internal-transactions2. 攻击者通过Pangolin交易 26.999006274904347875 WETH.e 到 1,369.708 AVAX。htt...
知识:合约,跨链,代币,攻击者
...64cc0e3ad41b1794ab911f05a0493d8e7a60cd5b216c7934d390d49dffffffff0200943577000000001976a9149234b0a8e6fb16d228537be8d20db6e9a8d2d29c88ac80749695020000001976a914e1331ce8f4fafe420499aa0705bf811a906214a288ac00000000 交易延展性双花交易: 8f8fc3ae0be1a7e5fda15271e815c4890a90344ebd5be5d47e4cf580bb6a5297 The raw transaction is: 0100000001547380dc30d7f82f7c434...
知识:BitClub矿池,比特币网络攻击
...e41411dcbf8bc0\": \"Swap Exact ETH For Tokens\", \"0x3952f24ef1e5dce37463edcf0f3902316131fb823d79946b96f2a2397a9cd25d\": \"Remove Liquidity ETH\", \"0x47c200fefd8c007d972b65b97dadf429c3e6e91359b7b49aaa66ee0fc4a555f4\": \"Swap Exact Tokens For ETH\" }, \"profit\": \"0.2558139 ether\" }, { \"USDT/WETH\": { \"0x123ec6c44fa3baa70c66f583f8ee6b...
知识:代币,合约,区块,合约地址
...。Txid如下:https://blockmeta.com/tx/2b234a3cac12ecb6c6e8b798c793d9590dc9fa07992d643af397cf7e18efb788https://blockmeta.com/tx/c519cd25634aabec052f232a913d6b547473edf2d8733328d35c8b1dcb1206c9https://blockmeta.com/tx/34d5ff3974330f4ae5070b819035ed87f184687ce3320b23f54101576459fd43https://blockmeta.com/tx/c7f02ba6eaf14bc44ca8b992b27600fb6933775a0187a2bac86d91461ce3ec09锁仓地址如下及其相...
知识:智能合约,比原链
...fc745bcb511e20ed9505cc6762be037bb", "2bd83162e264abf59f9124ca517050065f8c8eed2a21fbf85d454ee4e0e4c267", "028cfae228f8a4b0caee9c566bd41aed36bcd237cdc0eb18f0331d1e87111743", "3a06b6615756dc3363a8567fbfa8fe978ee0ba06eb33fd844886a0f01149ad62" ], "time" : 1301705313, "nonce" : 1826107553, "bits&qu...
知识:比特币交易
...码:根据 Medium 的历史文章显示,MasterChef 合约部署在 0xc2EdaD668740f1aA35E4D8f227fB8E17dcA888Cd 上。下面让我们看一下 Etherscan,通过第一笔交易可以了解合约部署时是如何设置的:不幸的是,输入数据很难解密,但是我们可以再输入数据地步找到构造函数初始化数据,如下图深色区域所示:每个构造函数变量的...
知识:代币,合约,多重签名,钱包
.../cmd/geth>>> /usr/local/go/bin/go install -ldflags -X main.gitCommit=1db4ecdc0b9e828ff65777fb466fc7c1d04e0de9 -v ./cmd/geth Done building.Run "/home/fc/work/geth/go-ethereum/build/bin/geth" to launch geth. 2.3 安装solidity的语言包$ sudo apt-get install solidity $ sudo npm install -g solc 3.建立私有链 3.1 创建储存私有链数据的文件夹$ mkdir privatechain 3.2 使用get...
知识:智能合约,以太坊,挖矿,区块
...NYDFS)管理的稳定币0x8e870d67f660d95d5be530380d0ec0bd388289e1dForce USDC0x16c9cf62d8dac4a38fb50ae5fa5d51e9170f3179dForce DAI0x02285acaafeb533e03a7306c55ec031297df9224二、BTC、ETH的映射币:wBTCWrapped BTC也就是WBTC:0x2260fac5e5542a773aa44fbcfedf7c193bc2c599wETHWrapped ETH也就是WETH智能合约地址:0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2renBTC0xeb4c2781e4eba804ce9a9803c...
知识:智能合约地址,平台币,中心化交易所,币种
...基于单向哈希,该哈希结合了以下内容:私有或公共“父”密钥(未压缩的ECDSA密钥) 链码(256位) 索引(32位)由此产生了所谓的“扩展密钥”。基本上,扩展密钥只是一些数据的基础58编码序列化。HD钱包按编号的“帐户”进行组织(默认值为“ 0”)。每个都由两个钥匙链组成:一个外部钥匙...
知识:私钥,公钥,钱包,密钥
...cd8ca3cdd8070a1a9dba5#codeCointroller:?https://bscscan.com/address/0x00aa3a4cf3f7528b2465e39af420bb3fb1474b7b#code资产地址:? Rtoken 0x157822ac5fa0efe98daa4b0a55450f4a182c10ca新的(有问题的)预言机:0xa36f6f78b2170a29359c74cefcb8751e452116f9原始价格: 416247538680000000000更新后的价格: 416881147930000000000000000000000Rikket Finance 是利用Cointroller中的SimplePrice预言...
知识:预言机,合约,代币,攻击者
... <td> 100,000,000</td> </tr> <tr> <td> 429190a7e474a61f42cd504dfed9594453195b22fba132e5e458c965f7d35ba6</td> <td> 100,000,000</td> </tr> <tr> <td> 8dab1676cdad2eada08871d67df09d87c78d22df0cf5c6b6824e8be1797d9b35</td> <td> 100,000,000</td> </tr> <tr> <td> 60cc716db9e0659c00ecd28ed260fd4fddac28de44148c40cc249d545766395e</td> <t...
知识:邻萌宝LMC总量,邻萌宝销币
...入其他代币,如下图所示:黑客攻击手法分析:以其中一笔交易0x111aef012df47efb97202d0a60780ec082125639936dcbd56b27551ce05c4214为例:lendf.me合约地址:0x0eEe3E3828A45f7601D5F54bF49bB01d1A9dF5eaimBTC合约地址:0x3212b29e33587a00fb1c83346f5dbfa69a458923第1步,正常执行supply函数,存入113.21475453imBTC,这里未进行重入。第2步,再次调用suppl...
知识:Lendf.Me
...ootNodes = []*discover.Node{ // VCH/DEV Go Bootnodes discover.MustParseNode("enode://a979fb575495b8d6db44f750317d0f4622bf4c2aa3365d6af7c284339968eef29b69ad0dce72a4d8db5ebb4968de0e3bec910127f134779fbcb0cb6d3331163c@52.16.188.185:30303"), // IE discover.MustParseNode("enode://de471bccee3d042261d52e9bff31458daecc406142b401d4cd848f677479f73104b9fdeb090af9583d3391b7f10cb2ba9e268...
知识:以太坊,私链
b98f7b868c140daaf2ed96dd121db69_haydokrwgq2a e1609b92801859c99a88de7ce8a264_haydalrqfiytanbtfyya a98226cffc1e17c27cabdb8cdc170b718de9ea pic3070e0e1301fa0d3c6ec7ed08a34d58c c50ec44cfba1dddda3d004995c_heydmkrvg42a b3311b1edb74ed8abab72b6d218ebd2_guydikryhe4a cbbd78621e625b30c660f73a9fbea0_geydqmbogavdkmzvfyya c2888ced579407e91665648241d662b_gu2dekrwhazq c274c9dcd2d7bd9c62b15f5c6507_gyydakrtge3q