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译文
区块链起源
通常,区块链技术起源于一个(些)笔名为中本聪的神秘天才的创造。这种历史观使得区块链技术看起来神乎其神,并且晦涩难懂。然而,当我们深入了解区块链发展背后的故事时,它的出现就显得理所应当了。在这部分,我将概述几十年来对共识算法和分布式系统的研究中最重要的话题,正是这些研究孕育了区块链技术的诞生。
原创
区块链中VRF的应用及原理解析
VRF 的基本原理是什么?如何利用 VRF 来实现共识?VRF 还可以用在哪些场景?
原创
LCTF2018 ggbank 薅羊毛实战
11.18号结束的LCTF2018中有一个很有趣的智能合约题目叫做ggbank,题目的原意是考察弱随机数问题,但在题目的设定上挺有意思的,加入了一个对地址的验证,导致弱随机的难度高了许多,反倒是薅羊毛更快乐了,下面就借这个题聊聊关于薅羊毛的实战操作。
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以太坊合约审计 CheckList 之变量覆盖问题
2018年11月6日,DVP上线了一场“地球OL真实盗币游戏”,其中第二题是一道智能合约题目,题目中涉及到的了一个很有趣的问题,这里拿出来详细说说看。
原创
BCH硬分叉背后: “重放攻击”下的用户自救指南
没有重放保护的BCH用户资产已经被暴露于风险之中,更严重的,还将导致共识崩塌和算力归零。
原创
中国DAPP开发者大会2018分享PDF公开下载(DAppConf 2018)
DAppConf 是一个非盈利性的 DApp 开发者生态大会,主要关注在区块链上的DApp技术落地、经济模型和合约安全等内容。 该会议由区块链DApp开发者群体组织,旨在就下一代 DApp 展开讨论,帮助参会者了解 DApp 前沿技术趋势。 大会第一天为小范围闭门交流会,聚焦DApp最新开发和安全技术。第二天会汇集各个垂直领域DApp中的佼佼者进行分享交流,不仅限于金融、医疗、社交、游戏、娱乐等,三个分会场将分别带来不同的技术盛宴,给广大区块链从业者和爱好者提供学习和交流的机会。
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EOS骑士
EOS主网首款区块链RPG游戏
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EOS 彩票
基于EOS主网开发的去中心化游戏平台
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333 ETH
投资者只要持续持有,每天就会有“3.33%”的回报。
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云斗龙
可爱的宠物龙收藏游戏
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区块链炉石
类似炉石传说去中心化的区块链卡牌游戏
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ForkDelta
去中心化的ERC20代币交易所
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EOSBet
商业级别智能赌场
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以太镇
在这个小镇中投资抓钱,让你的英雄变得越来越强大
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谜恋猫
收集和繁殖数字猫,每一只猫都是独一无二的
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