维基链WICC | 项目进展周报第42期(8.12~8.18)
维基链WICC 2019-08-20 11:30:37发布
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摘要:维基链发布一周项目进展  

技术 & 产品周报

公链建设-稳定币模块

  • 底层

    1. 增加DEX相关接口,包括:获取指定ID的挂单RPC接口、根据块高度获取所有系统挂单的RPC接口、获取所有挂单的RPC接口;

    2. 修改了CDP赎回以支持还债数量为0的情况;

    3. 修复了CDP相关错误,包括:债务上限判断错误、系统强制清算未被触发、计算 CDP 利息发生算术溢出、赎回&关闭 CDP 全局抵押量未更新、系统强制清算导致断言错误;

    4. 修复了系统挂单撮合失败问题;

    5. 实现了喂价交易支持多币种支付矿工费;

    6. 修复了两个账户在同一块同时提交喂价交易导致节点停止出块的错误;

    7. 添加了获取稳定币全局信息 getscoininfo rpc。

  • 应用层

    1. 完成CDP整体开发调试;

    2. 后端和插件钱包开发完成50%。

公链建设-基础模块

  • 完成macOS/ubuntu环境下的 wasm.cdt合约编译器开发  100%。

  • 完成 wasm vm整合设计/编码 100%。

  • 公链出块速度10s变3s修改  100%。

  • 修改公链rpc接口,支持转账提交备注信息 100%。

  • 优化了main.cpp消息处理代码,提高可读性 100%。

应用建设

  • 币安单向Swap移动端,正式上线维基时代 100%。

  • 币安双向Swap移动端,整体进度10%。

  • 维基时代红包应用,整体进度30%。

T2D2

  • NumberGuess 游戏升级方案后台开发 70% 。

  • Baas服务相关升级开发 80%。

本周规划

  • 公链建设-稳定币模块

    • 底层

      1. 完善参数治理(提议附议、质押 WRGT、一币一票);

      2. 完成获取所有挂单的RPC接口;

      3. 完成CDP操作余额需要的限制条件。

    • 应用层

      1. 完成CDP测试;

      2. DEX前端界面开发。

  • 公链建设-基础模块

    wasm vm整合调试。

  • 应用建设

    1. 完成Baas服务相关升级开发;

    2. 区块链浏览器:增加稳定币相关展示功能开发。

  • T2D2

    1. 币安双向Swap移动端开发;

    2. 维基时代红包应用开发。

市场周报

市场进展(海外)

  • 维基链推特官宣币安去中心化交易所Dex交易赛,活动时间是8月6日到8月21日,幸运者将获得每日500WICC(价值$75)的交易奖励。

  • 知名区块链垂直媒体The Merkle.com发布深度分析文章"Any way to stop Bitcoin falling?", 文中作者介绍并对比了维基链稳定币WUSD、比特币和Tether,并认为维基链稳定币是安全稳定的绝佳选择。

  • 海外官方内容渠道维护,发布了"维基链X火币黑客松预示DAPP新时代 WaykiChain(WICC) X Huobi Korea Hackathon 2019 Herald the New Era of DApp Development",“维基链上线全球最大的DApp生态系统平台DAppReview WaykiChain(WICC) Moonlanding World's Biggest DApp Ecosystem Platform: DAppReview”等文章。

  • 运营"WaykiChain Official Group"(维基链官方英语电报群), "WaykiChain Developers-Global"(维基链海外开发者群), "웨이키체인-WaykiChain(WICC) Korea"(维基链韩国官方群) ,“维基链韩国Kakao群”等及时同步项目最新动态。

市场进展(国内)

  • 8月15日,维基链与知名DApp生态平台DAppBirds达成战略合作,双方将在DApp宣发、市场运营、用户资产管理等方面展开多维度合作,共同服务全球WICC生态DApp用户。目前,DAppBirds已开放维基链DApp专区。

  • 8月17日,维基链WICC与全球最大的DApp生态平台DAppReview正式达成战略合作关系,双方将就链上生态建设、DApp数据共享、互动营销等方面展开长期、深度的合作,通过整合各自平台资源优势,共同促进行业生态正向发展。

  • 经典人气棋牌类游戏《维基斗地主》上线维基链进入试运营阶段,截至8月17日,共有832名用户注册体验了该款游戏。

  • 本周维基链CEO高航就联合火币在韩国举办的黑客马拉松活动,接受了媒体的专访,在介绍了举办黑客松初衷的同时,详细讲解了维基链海外的战略布局。受到70多家圈内外媒体转载,曝光量超26万。

Technology & Product Weekly Report

Public Chain Development - Stablecoin Module

  • Bottom Layer

    1.Added the DEX-related interfaces, including obtaining the RPC interface of the specified ID, obtaining the RPC interfaces of all system pending orders according to block height, and obtaining the RPC interfaces of all pending orders;

    2.Modified CDP redemption to support the number of debt repayments to zero;

    3.Fixed CDP related errors, including: debt ceiling judgment error, system forced clearing was not triggered, calculation of CDP interest arithmetic overflow, redemption & shutdown CDP global mortgage amount not updated, assertion error results from system forced clearing;

    4.Fixed the problem with system pending order failure;

    5.Support multi-currency payment for miners in price feeding transaction;

    6.Fixed the error when two accounts submitted a price feeding transaction at the same time and caused the node to stop popping out;

    7.Added getscoininfo rpc to obtain overall information of stablecoins.

  • Application layer

    1.Complete CDP overall development and debugging;

    2.Backend and wallet plugin development 50% completed.

Public Chain Development - Fundamental Module

  • Complete the wasm.cdt contract compiler development in macOS/ubuntu environment (100%).

  • Complete wasm vm integrated design/coding (100%).

  • Modification of changing public chain block speed from 10s to 3s (100%).

  • Modify the rpc interface on public chain to support submitting a note when transfer (100%).

  • Optimized message processing code of main.cpp to improve readability (100%).

Application development

  • Binance single-way swap mobile end has been officially launched on WaykiTimes (100%).

  • Binance two-way swap mobile end (10%).

  • WaykiTimes Red Packet App (30%).

T2D2

  • NumberGuess game upgrade program background development (70%).

  • Baas service related upgrade development (80%).

Work plan for next week 

  • Public Chain development - Stablecoin module

    • Bottom Layer

      1.Complete parameter management (proposed convocation, collaterize WICC, one coin for one vote);

      2.Complete obtaining the RPC interfaces of all pending orders;

      3.Finish the requirements to CDP balance operations.

    • Application layer

      1.Complete CDP test;

      2.DEX front-end interface development.

  • Public Chain development - fundamental module

    Wasm vm integration debugging.

  • Application development

    1.Complete Baas service related upgrade development;

    2.Blockchain explorer: the development of adding stablecoin related display functions.

  • T2D2

    1.Binance two-way swap mobile end;

    2.WaykiTimes Red Packet App development.

Marketing Weekly Report

Marketing Report(Overseas)

  • WaykiChain official Twitter has announced Binance Dex Trading Competition. The event is held from Aug. 6th to 21st. Lucky participants will receive a daily trading reward of 500WICC (worth $75).

  • Well-known blockchain vertical media The Merkle.com published in-depth analysis article "Any way to stop Bitcoin falling?". The author introduces and compares WaykiChain stablecoin WUSD, Bitcoin and Tether, and considers WaykiChain's stablecoin to be a safe and stable option.

  • Maintenance of overseas official channels, released "WaykiChain(WICC) X Huobi Korea Hackathon 2019 Herald the New Era of DApp Development", "DAppReview WaykiChain(WICC) Moonlanding World's Biggest DApp Ecosystem Platform: DAppReview” and Weekly Report.

  • Daily operations of WaykiChain Official Group and WaykiChain Developers-Global, 웨이키체인-WaykiChain(WICC) Korea and WaykiChain Korea Kakao group, updating project in time.

Marketing Report(Domestic)

  • On August 15th, WaykiChain reached a strategic cooperation with the well-known DApp ecosystem platform DAppBirds. The two sides will carry out multi-dimensional cooperation in DApp declaration, market operation, user asset management and other aspects to jointly serve the global DApp users in WICC ecosystem. Currently, DAppBirds has opened WaykiChain DApp section.

  • On August 17th, WaykiChain WICC reached a strategic cooperation with DAppReview, the world's largest DApp ecosystem platform. Long-term strategic cooperation has been reached from the aspects of ecological construction on chain, DApp data sharing, and interactive marketing. By integrating the advantages of their platforms, they will jointly promote the positive development of the industry's ecology.

  • The classic popular poker game "Wiki Landlord" launched on WaykiChain with the trial operation stage. As of August 17, a total of 832 users registered to experience the game.

  • WaykiChain CEO Gordon Gao accepted an interview regarding the Hackathon event co-host with Huobi Korea. He explained the overseas strategic layout of WaykiChain while introducing the original intention of Hackthon. The exposure exceeded 260,000 with reprints from more than 70 media.

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