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        <title>区块链学习</title>
        <link>https://paragraph.com/@whitelistee</link>
        <description>写blog了。 这个就叫Clog吧
Crypto-Log</description>
        <lastBuildDate>Mon, 27 Jul 2026 12:59:57 GMT</lastBuildDate>
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            <title>区块链学习</title>
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            <title><![CDATA[2022.11.24 晴]]></title>
            <link>https://paragraph.com/@whitelistee/2022-11-24</link>
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            <pubDate>Thu, 24 Nov 2022 13:00:53 GMT</pubDate>
            <description><![CDATA[肝不动了]]></description>
            <content:encoded><![CDATA[<p>肝不动了</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[测试网流程]]></title>
            <link>https://paragraph.com/@whitelistee/aOrEBa589B8ZYvj6XNWK</link>
            <guid>aOrEBa589B8ZYvj6XNWK</guid>
            <pubDate>Fri, 09 Sep 2022 01:26:33 GMT</pubDate>
            <description><![CDATA[先拿OG https://discord.gg/xTJTfUtcDz 去juno领水 https://discord.gg/pMSAmzT3SV]]></description>
            <content:encoded><![CDATA[<p>先拿OG</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://discord.gg/xTJTfUtcDz">https://discord.gg/xTJTfUtcDz</a></p><p>去juno领水</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://discord.gg/pMSAmzT3SV">https://discord.gg/pMSAmzT3SV</a></p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[2022.8.5]]></title>
            <link>https://paragraph.com/@whitelistee/2022-8-5</link>
            <guid>x0HscBjffzWJtx35aRIP</guid>
            <pubDate>Fri, 05 Aug 2022 05:02:15 GMT</pubDate>
            <description><![CDATA[距离上次发文过去了大半个月 只有平板撑才能留住时间吗]]></description>
            <content:encoded><![CDATA[<p>距离上次发文过去了大半个月</p><p>只有平板撑才能留住时间吗</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[2022.07.13]]></title>
            <link>https://paragraph.com/@whitelistee/2022-07-13</link>
            <guid>nOIjbdzykrS3gh9OPNrd</guid>
            <pubDate>Wed, 13 Jul 2022 00:24:09 GMT</pubDate>
            <description><![CDATA[Go!Go!Go!]]></description>
            <content:encoded><![CDATA[<p>Go!Go!Go!</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[广东佛山：推动区块链技术运用建设新型社会信用体系-币妈妈]]></title>
            <link>https://paragraph.com/@whitelistee/SBX9kMZhKqt0K6Ff7MAp</link>
            <guid>SBX9kMZhKqt0K6Ff7MAp</guid>
            <pubDate>Thu, 17 Feb 2022 05:39:34 GMT</pubDate>
            <description><![CDATA[广东佛山：推动区块链技术运用建设新型社会信用体系2022-02-17 13:30:40 【广东佛山：推动区块链技术运用建设新型社会信用体系】2月17日消息，近日，记者从广东省佛山市禅城区发展和改革局获悉，以区块链技术为内核的“区块链+公共信用信息共享服务平台”(以下简称“区块链+信用禅城”平台)已于日前正式上线，该平台所建设的“信用禅城”网站也已结束内测，正式对外开放。 据了解，“区块链+信用禅城”平台将以往“分散式”的“企业信用修复”办理渠道进行了整合创新，在线上网站中开通了企业在线服务大厅，线下数据服务区中设立了办理窗口和终端机。企业只需选择线上线下任一渠道，即可快速申请办理。 针对部分企业“失信无感”的问题，“区块链+禅城信用”平台强化了信用预警，变被动修复为主动提醒。之所以能实现预警，是因为“区块链+信用禅城”平台可利用大数据对企业的信用风险进行评估，通过构建“禅信分”法人信用评价机制，“区块链+信用禅城”平台从70个数据标签角度，对全区20多万市场主体进行全方位信用画像，并将其信用水平从高到低划分为A、B、C、D四个等级。对信用风险高的企业，加强“双随机、一公开”监管，...]]></description>
            <content:encoded><![CDATA[<h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">广东佛山：推动区块链技术运用建设新型社会信用体系</h2><p>2022-02-17 13:30:40</p><p>【广东佛山：推动区块链技术运用建设新型社会信用体系】2月17日消息，近日，记者从广东省佛山市禅城区发展和改革局获悉，以区块链技术为内核的“区块链+公共信用信息共享服务平台”(以下简称“区块链+信用禅城”平台)已于日前正式上线，该平台所建设的“信用禅城”网站也已结束内测，正式对外开放。 据了解，“区块链+信用禅城”平台将以往“分散式”的“企业信用修复”办理渠道进行了整合创新，在线上网站中开通了企业在线服务大厅，线下数据服务区中设立了办理窗口和终端机。企业只需选择线上线下任一渠道，即可快速申请办理。 针对部分企业“失信无感”的问题，“区块链+禅城信用”平台强化了信用预警，变被动修复为主动提醒。之所以能实现预警，是因为“区块链+信用禅城”平台可利用大数据对企业的信用风险进行评估，通过构建“禅信分”法人信用评价机制，“区块链+信用禅城”平台从70个数据标签角度，对全区20多万市场主体进行全方位信用画像，并将其信用水平从高到低划分为A、B、C、D四个等级。对信用风险高的企业，加强“双随机、一公开”监管，强化信用风险预判。（潇湘晨报）</p><p>***利好(1)****利空(0)***<em>分享</em></p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[一文梳理熊市稳定币理财策略 金色财经]]></title>
            <link>https://paragraph.com/@whitelistee/TBMFeP2kgHyR6Mn8Zq5i</link>
            <guid>TBMFeP2kgHyR6Mn8Zq5i</guid>
            <pubDate>Wed, 16 Feb 2022 07:18:55 GMT</pubDate>
            <description><![CDATA[随着大盘进入调整期，市场纷纷寻求避险资产，稳定币自然成了「香饽饽」。然而大量美元稳定币涌入 Aave、Compound 和Yearn 等知名 DeFi 协议，导致「避险」年化收益率均降至 3% 以下，对比此前一度百分之几十的高收益，用「食之无味，弃之可惜」这八个字来形容大家现在的心情再贴切不过了。那么，有没有更好的解决方案，既能满足用户的避险需求，又能实现稳稳的高收益？ 稳定币如何满足避险需求 随着市场的发展，稳定币的作用不仅局限于连接数字货币场内场外交易的桥梁，更扮演着场内避险资产和市场晴雨表的角色。在市场调整震荡期，比特币等资产敞口因价格波动过大，因此价格锚定法币的稳定币成了满足市场的避险需求的不二选择。除此之外， 合规是稳定币最大的优势。稳定币由商业公司运营，由监管机构批准，具备合法的储备金账户，还有审计机构定期核准其流通量与储备金的匹配度。 高收益与低风险是悖论？ 当资金由于避险需求而转为稳定币时，如何对稳定币进行投资以获得较佳的收益成为投资者最关心的问题。稳定币理财渠道主要分为以下三种： 1）DeFi借贷、挖矿平台 稳定币已经成为了DeFi市场的重要基础设施，将资金存入...]]></description>
            <content:encoded><![CDATA[<p>随着大盘进入调整期，市场纷纷寻求避险资产，稳定币自然成了「香饽饽」。然而大量美元稳定币涌入 <strong>Aave、Compound 和Yearn</strong> 等知名 DeFi 协议，导致「避险」年化收益率均降至 3% 以下，对比此前一度百分之几十的高收益，用「食之无味，弃之可惜」这八个字来形容大家现在的心情再贴切不过了。那么，有没有更好的解决方案，既能满足用户的避险需求，又能实现稳稳的高收益？</p><p><strong>稳定币如何满足避险需求</strong></p><p>随着市场的发展，稳定币的作用不仅局限于连接数字货币场内场外交易的桥梁，更扮演着场内避险资产和市场晴雨表的角色。在市场调整震荡期，比特币等资产敞口因价格波动过大，因此价格锚定法币的稳定币成了满足市场的避险需求的不二选择。除此之外， 合规是稳定币最大的优势。稳定币由商业公司运营，由监管机构批准，具备合法的储备金账户，还有审计机构定期核准其流通量与储备金的匹配度。</p><p><strong>高收益与低风险是悖论？</strong></p><p>当资金由于避险需求而转为稳定币时，如何对稳定币进行投资以获得较佳的收益成为投资者最关心的问题。稳定币理财渠道主要分为以下三种：</p><p>1）DeFi借贷、挖矿平台 </p><p>稳定币已经成为了DeFi市场的重要基础设施，将资金存入可信的DeFi协议貌似是个不错的选择。但随着大量避险资金涌入，Aave、Compound等以太坊头部借贷平台的稳定币借贷收益率已被严重稀释，目前存款APY降至3%以下。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">PR8WZv3OJKcsspGIqlXVZsOVYcWSwVA87axg3ZSeE7sMvNpSLWkf7\_otJhuGNXyAXXGPFB0F5OLjWQHt7IWZeDlJg7Gh4u1sJc9bSEx_Ynrd0UFyAOvDtzEDLZzJRh1yh4lnKqIa</figcaption></figure><p>                             *  <strong>几大稳定币在Aave上的收益率</strong>*</p><p>那么挖矿平台呢？大部分平台都察觉到了市场对兼顾高收益和低风险的需求，开启了稳定币挖矿对，目前在BSC上头部平台PancakeSwap上提供TUSD- BUSD流动性的挖矿收益为8.55%，略高于借贷平台收益。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">w7ua9knvlym3QcQOmKiVVohWDINYLthcrHS_OSB9SXnGFlhs46FRTsWjWdviFYgrkHLRzOu-ZZzO4lX4tD2sgvRiWvlycdvbmKzWocYNGIeLkFiOwTjZgiR0DqcI8vozJ1qSe3Cw</figcaption></figure><p>**                    * TUSD- BUSD币对在PancakeSwap挖矿池子上的收益***</p><p>2）NEXO等传统理财平台 </p><p>用户通过Nexo[Earn on Crypto]产品可获得最高达12% 的年利率收益，NEXO是全球领先的受监管数字资产金融机构。此外，BlockFi也为数字货币持有者提供不错的理财收益。此类产品的风险是监管需求较高，需要用户提供较多身份信息。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">6\_k0UR5smZ0wddfpEQRpotcdQtLh_fsEga0tP8pc\_8vas49uEaF49xXRZrW1tF4xxrdo8T4WiIDIMFG1yjsx\_4RrtX7jjED0ypCr2c_x4rDc-5\_Y5gg\_1fOFGSxILwCb_GARNxXU</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">NpPAiXqxRF4TVNuAbZnsjzYsuEnhp3JAtHKaapTN0o9RYSazdKcQgy9fb0WhhM5AfPAWGKkjsznD8eOnJ_WkFlMSK0uSWXJQOpOlP41SPF_r6P5RJxzpWpvyWXC9c5a09o9rRV_d</figcaption></figure><p>3）中心化交易所理财中心</p><p>由于监管原因，此前CEX提供的较具竞争力的稳定币理财产品已被下架。目前币安提供的理财产品「币安宝」的稳定币收益仅仅超过1%，此外还需要用户进行申购。 </p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">Nr0UkZKuzefRBRPD1uEzX8NCl0-6oFERuwW5UjMkB_OD\_-wnHAY7Td0V8in0VFu1HFH3\_LGe1u2-3-y2Jc_XcHa_MRq3mafzfzz3OH_cfpkVtlO85vcGjB5xuvJMMDI0gbF5F-5b</figcaption></figure><p>TUSDxP网：低风险且高收益的稳定币理财机会是存在的</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">Zf3d9N4J9dAApOuZDca3bAqXXm2e7MVSykCdU4JSfGcKViH-1gjLxWtfiE0T99-GDf3EdqqGTLQDM6xhvpYZSP7cwG07b2gVFRhOB6koVYo7agcaAZsfbZWnBWnMjqZnGIJQvi6n</figcaption></figure><p>近日，老牌美国交易平台P网Poloniex与合规稳定币TUSD联合推出的一款理财活动吸引了很多人的关注，用户在P网持有TUSD即可享受高达50%的年化收益，参与活动的过程简单又快捷。除此之外，TUSD持有者还无需承担类似USDT持有者的担忧。 TUSD作为全球最透明,完全抵押并经链上实时验证的美元稳定币，目前已上线币安、火币、Poloniex等70+中心化交易所，基本覆盖头部交易所，并在数十个DeFi交易及借贷平台中流通。TUSD经全美最大的会计公司之一Armanino实时审计，以确保美元储备与代币流通量比例达到1:1，实现100%储备，用户可随时通过官网trueusd.com 获取公开的审计结果。更多活动详情请访问：https://support.poloniex.com/hc/zh-cn/articles/4404242142487</p><p>声明：本文由入驻金色财经的作者撰写，观点仅代表作者本人，绝不代表金色财经赞同其观点或证实其描述。</p><p>提示：投资有风险，入市须谨慎。本资讯不作为投资理财建议。</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[YFI创始人AC：基于Solidly可推出链上杠杆现货永续合约产品Levzu - 比特币资讯网 Bitcoin86]]></title>
            <link>https://paragraph.com/@whitelistee/yfi-ac-solidly-levzu-bitcoin86</link>
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            <pubDate>Sun, 13 Feb 2022 09:04:35 GMT</pubDate>
            <description><![CDATA[2月13日消息，YFI创始人Andre Cronje（AC）表示，在Fantom推出Solidly后，使其可以推出两款新产品。其一是链上杠杆现货永续合约Levzu：可创建任何多头/空头组合；支付任何资产的保证金；杠杆高达49倍；动态实时资金费率。下五篇08:39 冰墩墩制造商元隆雅图就五连板发布异动公告：公司所获特许生产和销售资质并非独家 金色财经报道，元隆雅图发布异动公告，截至目前，公司设计、研发、生产的北京2022年冬奥会和冬残奥会特许商品合计600余款，其中包含吉祥物“冰墩墩”“雪容融”形象的商品。目前，冬奥特许商品有特许生产商29家，特许零售商58家，公司所获特许生产和销售资质并非独家，公司研发生产和销售相关冬奥特许产品未来销售热度能否持续存在不确定性，冬奥相关业务对业绩的影响具有不确定性，请以公司披露的财务数据为准。 08:11 Balancer加入Vesta Finance激励计划 2月13日消息，抵押借贷协议Vesta Finance发推称，合作伙伴Balancer已加入其激励计划，每周将向Balancer上的VSTA-ETH池释放1000枚BAL（约1.3万美元）...]]></description>
            <content:encoded><![CDATA[<p>2月13日消息，YFI创始人Andre Cronje（AC）表示，在Fantom推出Solidly后，使其可以推出两款新产品。其一是链上杠杆现货永续合约Levzu：可创建任何多头/空头组合；支付任何资产的保证金；杠杆高达49倍；动态实时资金费率。</p><h4 id="h-" class="text-xl font-header !mt-6 !mb-3 first:!mt-0 first:!mb-0">下五篇</h4><p>08:39</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://www.bitcoin86.com/live/183893.html">冰墩墩制造商元隆雅图就五连板发布异动公告：公司所获特许生产和销售资质并非独家</a></p><p>金色财经报道，元隆雅图发布异动公告，截至目前，公司设计、研发、生产的北京2022年冬奥会和冬残奥会特许商品合计600余款，其中包含吉祥物“冰墩墩”“雪容融”形象的商品。目前，冬奥特许商品有特许生产商29家，特许零售商58家，公司所获特许生产和销售资质并非独家，公司研发生产和销售相关冬奥特许产品未来销售热度能否持续存在不确定性，冬奥相关业务对业绩的影响具有不确定性，请以公司披露的财务数据为准。</p><p>08:11</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://www.bitcoin86.com/live/183892.html">Balancer加入Vesta Finance激励计划</a></p><p>2月13日消息，抵押借贷协议Vesta Finance发推称，合作伙伴Balancer已加入其激励计划，每周将向Balancer上的VSTA-ETH池释放1000枚BAL（约1.3万美元）。BAL激励将在2月14日星期一UTC时间00:00开启。</p><p>07:59</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://www.bitcoin86.com/live/183891.html">比特币网络算力飙升至248.11 EH/s，创历史新高</a></p><p>金色财经报道，YCharts数据显示，截至2022年2月12日，比特币网络算力创下历史新高，达到248.11 EH/s，增幅达31.69%。最近BTC网络算力的飙升，通过阻止不良行为者确认欺诈性，交易，确保了针对潜在攻击的进一步安全性。此外，比特币网络的算力水平在过去一年上升了54.33%。（Cointelegraph）</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[CertiK：PolyNetwork攻击事件分析_CertiK_火星财经]]></title>
            <link>https://paragraph.com/@whitelistee/certik-polynetwork-certik</link>
            <guid>bqtpKM2YDi0DyYtfFuxv</guid>
            <pubDate>Sun, 13 Feb 2022 08:31:16 GMT</pubDate>
            <description><![CDATA[黑客拿着房主证明找物业拿钥匙，证明是假的，却从物业那里拿到了真的钥匙。分析“黑客拿着房主证明找物业拿钥匙，证明是假的，却从物业那里拿到了真的钥匙”事件回顾2021年8月10日，PolyNetwork遭受了跨链攻击，被转移了6亿美金的加密资产（之后攻击者开始陆续归还被盗资产）。攻击者在多条公链上进行了攻击交易，并通过跨链管理合约和中继器组件完成了攻击。 用上面物业的例子来解释的话，黑客用假房主证明（源链上的invalid transaction），从物业（中继器）那里拿到了真的钥匙 (Alliance Chain上经过签名的Merkle证明）。攻击解析一、 黑客在源链上初始化了一个本应是无效的攻击交易。 二、攻击交易在没有被充分检查的情况下被写入源链，之后被中继器纳入了Alliance Chain的Merkle tree并签字，然后发布到Alliance Chain区块中。 三、 黑客在目标链上用步骤二的有效Merkle证明，调用Poly Network的ECCM合约，将keepers改成黑客控制的公钥。 四、 获得keepers权限后，黑客就可以在多条公链上任意解锁资产了。 这里...]]></description>
            <content:encoded><![CDATA[<p>黑客拿着房主证明找物业拿钥匙，证明是假的，却从物业那里拿到了真的钥匙。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">分析</figcaption></figure><p>“黑客拿着房主证明找物业拿钥匙，证明是假的，却从物业那里拿到了真的钥匙”</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0"><strong>事件回顾</strong></h2><p>2021年8月10日，PolyNetwork遭受了跨链攻击，被转移了6亿美金的加密资产（之后攻击者开始陆续归还被盗资产）。攻击者在多条公链上进行了攻击交易，并通过跨链管理合约和中继器组件完成了攻击。</p><p>用上面物业的例子来解释的话，黑客用假房主证明（源链上的invalid transaction），从物业（中继器）那里拿到了真的钥匙 (Alliance Chain上经过签名的Merkle证明）。</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0"><strong>攻击解析</strong></h2><p>一、 黑客在源链上初始化了一个本应是无效的攻击交易。</p><p>二、攻击交易在<strong>没有被充分检查</strong>的情况下被写入源链，之后被中继器纳入了Alliance Chain的<strong>Merkle tree并签</strong>字，然后发布到Alliance Chain区块中。</p><p>三、 黑客在目标链上用步骤二的<strong>有效Merkle证明</strong>，调用Poly Network的ECCM合约，将keepers改成黑客控制的公钥。</p><p>四、 获得keepers权限后，黑客就可以在多条公链上任意解锁资产了。</p><p>这里值得注意的是，Poly Network在有些链上的中继器没有通过攻击交易，所以即使智能合约相似，某些目标链上资产<strong>并未受影响</strong>。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">分析</figcaption></figure><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0"><strong>细节分析</strong></h2><p>一、黑客于北京时间2021年8月10日17:32:32在源链发起了一笔攻击交易。</p><p>https://explorer.ont.io/tx/F771BA610625D5A37B67D30BF2F8829703540C86AD76542802567CAAFFFF280C#</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">分析</figcaption></figure><p>我们对交易进行了解码，得到了以下参数映射。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">分析</figcaption></figure><p>二、此攻击交易调用了一个method &quot;66313231333138303933&quot;，其对应的签名等于0x41973cd9（与之后调到的putCurEpochConPubKeyBytes函数签名相同）。<strong>这笔交易应该是无效交易,</strong> 可是却被写入源链并被中继器纳入了Alliance Chain的<strong>Merkle tree并签字</strong>，然后发布到Alliance Chain区块中。Merkle tree是用来证明交易是否真实存在的。其产生的跨链交易如下：</p><p>https://explorer.poly.network/tx/1a72a0cf65e4c08bb8aab2c20da0085d7aee3dc69369651e2e08eb798497cc80</p><p>三、跨链交易在目标链上调用了Poly Network合约的EthCrossChainManager.verifyHeaderAndExecuteTx()，第一个参数包含了Merkle证明，解析如下：</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">分析</figcaption></figure><p>四、这个函数解析了Merkle证明，发现证明是<strong>有效的</strong>，此攻击交易确实存在于已被签名的<strong>Merkle tree</strong>中。之后调用了EthCrossChainManager._executeCrossChainTx()函数去执行此交易，即调用toContract指向合约 (0xcf2afe102057ba5c16f899271045a0a37fcb10f2)中的method (0x6631313231333138303933)，传入参数args (010000000000000014a87fb85a93ca072cd4e5f0d4f178bc831df8a00b)。而这个method指向putCurEpochConPubKeyBytes(bytes)，因为其函数签名与步骤二中提到的method签名相同 (均为0x41973cd9，此处为哈希碰撞)，所以被顺利执行，将keepers的公钥改成了黑客的公钥。以太坊上的交易如下： </p><p>https://etherscan.io/tx/0xb1f70464bd95b774c6ce60fc706eb5f9e35cb5f06e6cfe7c17dcda46ffd59581</p><p>五、黑客改变公钥后，即可以随意解锁资产。</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0"><strong>事件总结</strong></h2><p>此次攻击是由一连串交易构成的，其攻击根源分析如下：</p><p>一、攻击交易在没有充分检查的情况下被写入源链。</p><p>二、中继器会接收任意含有&quot;makeFromOntProof&quot;事件的交易。</p><p>三、中继器将步骤一中的交易发布到了Alliance Chain上。</p><p>四、在步骤二中，此攻击交易被纳入到Alliance Chain的Merkle tree上，产生了有效的Merkle证明。</p><p>五、原链上的ECCM合约通过步骤二产生的Merkle证明，验证了该交易在源链上“确实存在”，原始数据并未被破坏、未被修改。不过需要强调的是，在构建将被发送到目标链的Merkle证明之前，应该对交易进行全面验证。正如设计文档中所示。</p><p>“The management contract fetches the block headers from chain A, verifies whether or not the cross chain parameters and the proof are valid, and then transmits the necessary information to chain B in the form of an event;”</p><p>&quot;管理合约从A链获取区块头，验证跨链参数和证明是否有效，然后将必要的信息以事件的形式传送给B链；&quot;</p><p>因此，目标链（即B链）应使用Merkle证明来验证所收到的信息是未被破坏和未被改变的，而交易信息应在发送至目标链之前进行全面验证。</p><p>附：Merkle tree（https://en.wikipedia.org/wiki/Merkle_tree）定义如下：哈希树可以用来验证计算机中和计算机之间存储、处理和传输的任何种类的数据。它们可以帮助确保从点对点网络中的其他对等体收到的数据块是未被破坏和未被改变的，甚至可以检查其他节点是否撒谎和发送假块。</p><p>免责声明：作为区块链信息平台，本站所提供的资讯信息不代表任何投资暗示，本站所发布文章仅代表个人观点，与火星财经官方立场无关。虚拟货币不具有法定货币等同的法律地位，参与虚拟货币投资交易存在法律风险。火星财经反对各类代币炒作，请投资者理性看待市场风险。<br>语音技术由科大讯飞提供</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[如何关闭远程桌面后仍处于可交互状态 - 班哥静听 - 博客园]]></title>
            <link>https://paragraph.com/@whitelistee/kw745zQ3Tb41AbrKkH8c</link>
            <guid>kw745zQ3Tb41AbrKkH8c</guid>
            <pubDate>Sun, 13 Feb 2022 08:18:32 GMT</pubDate>
            <description><![CDATA[如何关闭远程桌面后仍处于可交互状态标签（空格分隔）： windows 服务器 远程桌面 模拟鼠标 [转载自]http://blog.chenxu.me/post/detail?id=68b1ced9-65b4-4f71-8325-582c70cd996bhttp://blog.csdn.net/sogouauto/article/details/43269045http://ju.outofmemory.cn/entry/181730 默认情况下，当用户没有在 Windows 上执行任何输入（没有鼠标键盘等的输入）并保持一定时间后，Windows 会自动切换到锁屏模式（或屏保模式），甚至待机。 一般情况下，这样不会有任何问题，而且也是推荐的设置（出于安全和节能的角度）。但是，如果这台电脑被用于进行一些自动化的测试，尤其是涉及到 UI 的交互操作时（比如，测试过程中用脚本操控鼠标来模拟点击一个按钮），这将会是个很大的问题：鼠标键盘失效了！UI 自动化做不下去了！ 解决这个办法的方案很简单：设置 Windows 的电源模式，让 Windows 不要自动锁屏和待机，同时去掉屏保。问题进...]]></description>
            <content:encoded><![CDATA[<h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">如何关闭远程桌面后仍处于可交互状态</h2><p>标签（空格分隔）： windows 服务器 远程桌面 模拟鼠标<br>[转载自]</p><ol><li><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://blog.chenxu.me/post/detail?id=68b1ced9-65b4-4f71-8325-582c70cd996b">http://blog.chenxu.me/post/detail?id=68b1ced9-65b4-4f71-8325-582c70cd996b</a></p></li><li><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://blog.csdn.net/sogouauto/article/details/43269045">http://blog.csdn.net/sogouauto/article/details/43269045</a></p></li><li><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://ju.outofmemory.cn/entry/181730">http://ju.outofmemory.cn/entry/181730</a></p></li></ol><hr><p>  默认情况下，当用户没有在 Windows 上执行任何输入（没有鼠标键盘等的输入）并保持一定时间后，Windows 会自动切换到锁屏模式（或屏保模式），甚至待机。<br>  一般情况下，这样不会有任何问题，而且也是推荐的设置（出于安全和节能的角度）。但是，如果这台电脑被用于进行一些自动化的测试，尤其是涉及到 UI 的交互操作时（比如，测试过程中用脚本操控鼠标来模拟点击一个按钮），这将会是个很大的问题：鼠标键盘失效了！UI 自动化做不下去了！<br>  解决这个办法的方案很简单：设置 Windows 的电源模式，让 Windows 不要自动锁屏和待机，同时去掉屏保。</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">问题进阶</h2><p>  UI 自动化测试期间，执行测试的电脑几乎不能继续被他人使用（因为鼠标、键盘等输入设备此时需要响应自动化测试脚本）。为了不影响电脑使用，一般会搭一个虚拟机，然后远程连接到虚拟机里，在虚拟机里执行 UI 自动化测试。<br>  但是，万一你不小心把某个远程桌面“最小化”了...Oops，你的自动化测试就挂了。既然连最小化都会失败，相信你已经猜到直接关闭远程桌面的后果了。<br>  为什么最小化或关闭远程连接的桌面会导致自动化测试失败呢？</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">概念介绍</h2><p>  要解释清楚这个原因，首先必须要了解3个在Windows 操作系统中的经常用到，却很陌生的对象：Session、Windows Station 和 Desktop。</p><h3 id="h-session" class="text-2xl font-header !mt-6 !mb-4 first:!mt-0 first:!mb-0">Session</h3><p>  用户会话，每个登录操作系统的用户都会分配一个唯一的登录会话，用于标识该用户。操作系统（Vista 及以上）保留0号会话给一些系统服务及用户态的驱动使用，第1个登录系统的用户使用的 Session ID 为1，该用户执行的所有应用程序都在 Session 1 下执行。<br>  我们可以打开任务管理器，切换到进程列表，然后在菜单-&gt;视图-&gt;选择列中，勾选 Session ID 列。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">此处输入图片的描述</figcaption></figure><p>  如果有其它的用户登录到系统，就会看到 Session ID 大于1的情况，比如远程桌面。</p><h3 id="h-windows-station" class="text-2xl font-header !mt-6 !mb-4 first:!mt-0 first:!mb-0">Windows Station</h3><p>  Station 可以理解为工作站，它被认为是桌面和进程的安全边界。因此，每一个 session 都会包含多个 station，而每一个 Station 又包含1个或多个 Desktop。<br>  但是，多个 Station 中，只有名字叫 Winsta0 的 Station 才是交互式的 station，也就是说只有它才能有 UI 并接受用户输入。所以每个 Session 都有一个叫 Winsta0 的用户进行交互。</p><h3 id="h-desktop" class="text-2xl font-header !mt-6 !mb-4 first:!mt-0 first:!mb-0">Desktop</h3><p>  这里的 Desktop 并不是我们进入系统后所看到的那个蓝底的桌面（，我们看到的这个桌面，实际上只是一个窗口）。而是逻辑上的一个显示对象，它包含可显示的 GUI 对象（比如窗口、菜单、钩子等）。一般情况下，WinSta0 包含至少三个Desktop：登录（WinLogon）、屏保（ScreenSaver）和默认（Default，能看到所有应用程序的地方）。<br>  同一时刻只能有一个Desktop处于激活状态（而能激活的 Desktop 只能属于 Winsta0）。用户还没登录的时候，登录桌面处于激活状态。登录之后，默认的Desktop处于激活状态。当达到系统电源设置的某个点的时候，系统切换到屏保，此时屏保Desktop处于激活状态。当用户按下 Ctrl + Alt + Delete 时，切换到登录Desktop，此时登录Desktop处于激活状态。<br>  激活状态的Desktop才能接收用户输入，钩子才能获取其中的某个窗口消息。<br>  如果你已经体验过 Win10，那应该就会知道 Win10 提供了很方便的创建多个Desktop的方式。<br></p><p>关于上述三个对象更多的解释，请大家查看下面的参考链接。</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://msdn.microsoft.com/en-us/library/windows/desktop/ms682573%28v=vs.85%29.aspx">Desktop</a><br><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://msdn.microsoft.com/en-us/library/windows/desktop/ms687096%28v=vs.85%29.aspx">Window Stations</a><br><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://help.mjtnet.com/article/30-why-do-ui-macros-fail-when-i-disconnect-or-minimize-the-remote-desktop-terminal-services-session">Why do UI macros fail when I disconnect or minimize the Remote Desktop/Terminal Services session?</a><br><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://support.smartbear.com/viewarticle/69891/">Running Tests via Remote Desktop - Overview</a><br><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://docs.telerik.com/teststudio/knowledge-base/scheduling-kb/keep-active-session">Keep an Active Session Running on the Execution Server</a></p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">原 因</h2><p>  了解了上述三个对象后，就可以比较容易的解释出现问题的原因了。</p><p>最小化<br>  最小化会让远程桌面的会话切换到无图形界面的模式，这自然就无法继续接收鼠标、键盘的指令了。</p><p>关闭远程桌面<br>  关闭远程桌面会让系统切换到登录Desktop的界面，而在该Desktop上并没有我们打开的其它窗口，因此会导致 UI 自动化测试失败。</p><h2 id="h-" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">解决办法</h2><h3 id="h-aba" class="text-2xl font-header !mt-6 !mb-4 first:!mt-0 first:!mb-0">最小化 (注意，正在测试...并未成功，有另一篇文章提到修改方法应为 从机器A通过远程桌面连接机器B，则需要在机器A上修改注册表）</h3><p>通过设置注册表的值可以阻止切换到无图形界面。</p><p>32位系统<br>  找到 HKEY_LOCAL_MACHINE\Software\Microsoft\Terminal Server Client，创建一个 DWORD 类型的值，名字叫做 RemoteDesktop_SuppressWhenMinimized，然后设置值为 2。</p><p>64位系统<br>  找到 HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Terminal Server Client，然后和 32 位一样创建一个DWORD 类型的值，名字叫做 RemoteDesktop_SuppressWhenMinimized，并设置值为 2。</p><p>  上面的改动会应用于整个机器，如果只想应用于当前的用户，把 LOCAL 替换成 USER。</p><h3 id="h-" class="text-2xl font-header !mt-6 !mb-4 first:!mt-0 first:!mb-0">关闭远程桌面</h3><p>方案一：<br>  在远程桌面（被连接到的电脑）中先执行 query session 来查看当前登录到的 session，（远程桌面的 sessionName 都以 rdp-tcp 开头）。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">此处输入图片的描述</figcaption></figure><p>  然后用管理员用户打开命令行工具，并执行 &quot;tscon rdp-tcp#0 /dest:console&quot;，其中 rdp-tcp#0 为该该命令会关闭远程桌面的连接，然后把连接返回给远程的那台电脑（绕开登录过程）。这里的 console 只是一个 session 的名字，而这个名字的意思并非是 C# 中 “控制台” 的意思，而是指带有输入输出设备的机器，一般直接登录电脑的会话就是 console。<br>  假设电脑A执行 mstsc 连接到电脑B（，连接成功后，电脑B黑屏），此时在电脑B上执行上述命令后（替换对应的session名字），电脑A中的远程连接窗口会被关闭，并提示远程连接会话已经终止。电脑B（假设运行在另一台物理机上）会恢复到已经登录的状态，如果需要重新让电脑B恢复锁屏状态，可以在电脑B上执行如下命令：</p><pre data-type="codeBlock" text="rundll32.exe user32.dll,LockWorkStation
"><code>rundll32.exe user32.dll,LockWorkStation
</code></pre><p>方案二：<br>  假设用于跑 UI 自动化的机器是虚拟机A，现在再使用另一台虚拟机B作为中转。本机先连接到虚拟机B，然后再从虚拟机B连接到虚拟机A，最后断开虚拟机B。<br></p><p>方案三：(引自 <a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://blog.csdn.net/sogouauto/article/details/43269045">UI自动化中关闭远程桌面连接，鼠标键盘失效的解决方案</a>)</p><p>  远程桌面mstsc远程登录虚拟机时,在虚拟机中新建文本文档，写入内容</p><p>@%windir%\System32\tscon.exe 0 /dest:console<br>@%windir%\System32\tscon.exe 1 /dest:console<br>@%windir%\System32\tscon.exe 2 /dest:console</p><p>将文本文档重新命名为‘Close_RDP’，并将后缀名改为‘.bat’，双击文件‘Close_RDP.bat’关闭远程链接。</p><p>方案四：(引自 <a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="http://ju.outofmemory.cn/entry/181730">[UI测试]远程桌面连接的困扰</a>)</p><p>  并没有找到例子，有时间我会写上例子。<br>  使用C#开源远程桌面连接软件Multi RDP Client .NET，当远程连接上后，最小化的情况下，鼠标键盘模拟仍然是生效的。另外由于是开源软件，所以我们可以在源码基础上，扩展自己的功能，比如说在自动化测试过程中，接收请求，自动远程连接相应机器，来满足自动化测试的需求。另外，使用第三方远程连接软件，我们可以将软件的数据保存到远程的数据库中，这样，我们只需要有软件，不需要知道机器密码就可以使用执行机器了。</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[打新系列 | Coinlist新项目—Project Galaxy]]></title>
            <link>https://paragraph.com/@whitelistee/coinlist-project-galaxy</link>
            <guid>prbkilRmia2sicI9Lyzy</guid>
            <pubDate>Sun, 13 Feb 2022 08:16:52 GMT</pubDate>
            <description><![CDATA[Nym 才过去两天，CL 新项目 Project Galaxy 就来了，这应该是CL上新项目上的最快的一次了吧。 ** 01 **\ **Project Galaxy **介绍 Project Galaxy是领先的Web3凭证数据网络之一。Project Galaxy建立在开放和协作的基础设施上，帮助Web3开发者和项目利用数字凭证数据和NFTs来建立更好的产品和社区。Project Galaxy的基础框架包括其应用模块、凭证Oracle引擎和凭证API，供开发者（数据消费者）利用凭证。由于凭证数据的使用将根据使用量收费，而且所收取的大部分费用将归于凭证数据策划者，因此当凭证在Galaxy的生态系统中被使用时，这些数据策划者将得到奖励。 Galaxy项目提供应用模块、凭证API和凭证Oracle引擎，以帮助开发者利用凭证数据。应用模块的用例包括，除其他好处外，银河OAT（链上成就代币）、NFT忠诚度计划、增长黑客活动、门控社区和定制治理。开发人员还可以利用凭证甲骨文引擎和凭证API来加强定制的用例，如信用评分和Sybil攻击预防算法。 主要亮点开放和协作的凭证数据网络今天，凭证数...]]></description>
            <content:encoded><![CDATA[<figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="" alt="" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p>Nym 才过去两天，CL 新项目 Project Galaxy 就来了，这应该是CL上新项目上的最快的一次了吧。</p><p>**   01   **\</p><p>**Project Galaxy **<strong>介绍</strong></p><p>Project Galaxy是领先的Web3凭证数据网络之一。Project Galaxy建立在开放和协作的基础设施上，帮助Web3开发者和项目利用数字凭证数据和NFTs来建立更好的产品和社区。Project Galaxy的基础框架包括其应用模块、凭证Oracle引擎和凭证API，供开发者（数据消费者）利用凭证。由于凭证数据的使用将根据使用量收费，而且所收取的大部分费用将归于凭证数据策划者，因此当凭证在Galaxy的生态系统中被使用时，这些数据策划者将得到奖励。</p><p>Galaxy项目提供应用模块、凭证API和凭证Oracle引擎，以帮助开发者利用凭证数据。应用模块的用例包括，除其他好处外，银河OAT（链上成就代币）、NFT忠诚度计划、增长黑客活动、门控社区和定制治理。开发人员还可以利用凭证甲骨文引擎和凭证API来加强定制的用例，如信用评分和Sybil攻击预防算法。</p><p><br><strong>主要亮点</strong></p><ul><li><p><strong>开放和协作的凭证数据网络</strong></p></li></ul><p>今天，凭证数据被隔离在封闭的数据库中，这些数据库由应用程序、政府组织、金融和信贷机构拥有和许可。这导致了一个不完整的格局，没有对应该拥有这些数据的个人或需要这些数据的应用开放。</p><p>Galaxy项目通过一个开放的、协作性的凭证数据网络解决了这个问题，该网络可供Web3中的所有开发者使用。Galaxy的基础设施支持策展人通过多种数据源贡献凭证，包括对于链上凭证，策展人可以通过子图查询或钱包快照来贡献。</p><p>对于链外凭证，策展人可以通过Galaxy的集成数据源（如Snapshot.org、Twitter和Github）轻松贡献凭证数据。</p><ul><li><p><strong>从策划凭证中赚钱</strong></p></li></ul><p>当他们策划的数据在Galaxy的应用模块、凭证Oracle引擎和凭证API中被利用时，策展人将获得收入流。这创造了一种网络效应，因为随着更多的凭证数据流入系统，更多的开发者将加入到利用这些数据的行列中，并反过来激励更多的策划者贡献凭证。</p><p>馆长可以利用GAL令牌来表示一个凭证数据集的价值。每个凭证数据集将包括一个收入流，将按比例分配给凭证权益持有人。馆长可以从相应的绑定曲线中购买凭证数据集的股权。由于粘合曲线的性质（凭证桩的价格随着越来越多的用户购买而增加），如果馆长提前购买了一个热门数据集的凭证桩，那么凭证桩的成本会很低，所以其未来的收入流会相对较高。当凭证桩的价格沿着粘合曲线上升时，策展人也可以选择将凭证桩卖回粘合曲线以换取GAL。因此，这就激励了策展人通过绑定曲线用GAL来换取凭证桩，帮助识别有价值的凭证数据集。从长远来看，网络中的凭证数据越多，就会有更多的GAL被锁定在绑定曲线中用于数据信号。</p><ul><li><p><strong>Galaxy ID</strong></p></li></ul><p>Galaxy ID作为你的Web3 LinkedIn。对于Galaxy上的所有用户：</p><ul><li><p>Galaxy ID可以是你的通用用户名，它将代表你在Web3的多链/多钱包身份。</p></li></ul><ul><li><p>用户可以展示在Web3世界中收集的凭证，并展示他们的成就历史。</p></li></ul><ul><li><p>Galaxy ID可以作为元数据（Decentralized ID）使用，开发者可以整合Galaxy ID工具包，并根据用户的数字凭证为其提供定制功能，或者简单地在产品中丰富用户资料。这实现了无数的可能性，重新定义了Web3的未来。</p></li></ul><p>目前，已经有超过80万用户在Project Galaxy上注册了他们的Galaxy ID。</p><p><strong>投资机构</strong></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="" alt="" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p>**官网：**https://galaxy.eco</p><p>**推特：**https://twitter.com/ProjectGalaxyHQ</p><p><strong>Discord：https://discord.com/invite/projectgalaxy</strong>\</p><p>**Telegram：**https://t.me/ProjectGalaxyHQ</p><p>**Medium：**https://blog.galaxy.eco/</p><p>**   02   **</p><p><strong>打新信息</strong></p><p>GAL代币是 Project Galaxy 生态系统的一个重要组成部分，它作为治理代币，激励用户参与，并作为 Project Galaxy 生态系统的主要支付代币。</p><p>GAL的总供应量为2亿个代币，本次参与CL打新总量为1000万，只有一轮。</p><p><strong>一图浏览打新信息：</strong></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="" alt="" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p><strong>注册截止日期：</strong></p><p>2 月 15 日 12:00 UTC（北京时间：2 月 15 日 20:00）</p><p><strong>第一轮发售日期：</strong></p><p>2 月 17 日 18:00 UTC（北京时间：2 月 18 日 02:00）</p><p><strong>【附】注册答案：</strong></p><p>1. 10,000,000</p><p>2. Users in the waiting room for the sale will be given a random spot in the queue when the sale starts. Users who arrive after the sale starts for the sale will be placed behind those in the waiting room</p><p>3. Credential data for Web3 applications and communities</p><p>4. BTC, ETH, USDC, USDT, ALGO, SOL</p><p>5. $1.50 per token, $500 limit</p><p>6. The user&apos;s purchase may be canceled and the user may be banned from future CoinList sales</p><p>7. CoinList.co</p><p>8. The user&apos;s account will be terminated and all purchases will be canceled</p><p>**⚠️  **<strong>投资风险提示</strong></p><p><strong>本文仅供学习交流，不作任何投资决策依据和建议！</strong></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="" alt="" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p>扫码拉一级项目群（请备注coinlist）。</p><p>如果文章对你有用，随便来个点赞、在看、转发，感谢～</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[区块链不舍昼夜专栏_区块链不舍昼夜新闻_火星财经]]></title>
            <link>https://paragraph.com/@whitelistee/Sp4NRMv874vmKBneBJDk</link>
            <guid>Sp4NRMv874vmKBneBJDk</guid>
            <pubDate>Sun, 13 Feb 2022 08:12:20 GMT</pubDate>
            <description><![CDATA[火星财经]]></description>
            <content:encoded><![CDATA[<figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="">火星财经</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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            <title><![CDATA[Kassandra Foundation – Medium]]></title>
            <link>https://paragraph.com/@whitelistee/kassandra-foundation-medium-2</link>
            <guid>OQLmy2uvk2MsoQLIOyGZ</guid>
            <pubDate>Sun, 13 Feb 2022 08:11:52 GMT</pubDate>
            <description><![CDATA[Jan 28Welcome the Avalanche Social IndexThe self-managed portfolio that tracks the most popular tokens on Avalanche — We’re glad to announce that after a new sprint of hard retesting and security verifications, the Kassandra team had successfully deployed the Avalanche Social Index to Avalanche Mainnet. The Avalanche Social Index is an ARC20 token with the ticker $aHYPE that represents a fraction in an ever-changing and dynamic portfolio… Defi 2 min readWelcome the Avalanche Social IndexWelco...]]></description>
            <content:encoded><![CDATA[<p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">Jan 28</a></p><h2 id="h-welcome-the-avalanche-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Welcome the Avalanche Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">The self-managed portfolio that tracks the most popular tokens on Avalanche — We’re glad to announce that after a new sprint of hard retesting and security verifications, the Kassandra team had successfully deployed the Avalanche Social Index to Avalanche Mainnet. The Avalanche Social Index is an ARC20 token with the ticker $aHYPE that represents a fraction in an ever-changing and dynamic portfolio…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">2 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/910433107ab527ea1eee9ea7ad2cdfebda2eb2cfa6a8463672983f30d758c7cf.png" alt="Welcome the Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Welcome the Avalanche Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/e6f42761a2eea665b6aee39c825991886e7345557d4d543a26cf4ba3fa7a31e9.png" alt="Welcome the Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Welcome the Avalanche Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">Jan 21</a></p><h2 id="h-kassandra-is-launching-on-avalanche-mainnet" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra is launching on Avalanche Mainnet</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">We’re thrilled to announce that after months of hard work, Kassandra is going live on Jan 22th 2022 18:00 UTC. What is Kassandra? Kassandra is an audacious project to delegate money management in a decentralized, efficient, and customizable way, working as a marketplace for tokenized and data-driven investment strategies. For managers, Kassandra is…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">2 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/58def81870066bbc67f4288348a1517793e4e4f2fde51b5043a4b886842c8055.png" alt="Kassandra is launching on Avalanche Mainnet" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche Mainnet</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/2cf1eec2c7a393b3e8541b2d4035d102a4ebf817aaa9d4af258e40cfd7e811f9.png" alt="Kassandra is launching on Avalanche Mainnet" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche Mainnet</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">Jan 19</a></p><h2 id="h-how-kassandra-works" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">How Kassandra works</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">Kassandra under-the-hood, the inner workings of a prophetess’ mind. — The impending launch of Kassandras’ vision requires clarifications of some finer points concerning the protocol’s operation. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/80fe3f1ac1f596c1533efada9f7712231bd21c9372c571ff10348feb9c6d0c2a.png" alt="How Kassandra works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">How Kassandra works</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/25689f8e1a799731d9dd35309279ec4b4258c1e7c3ede0d5599eae30b54eb1c8.png" alt="How Kassandra works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">How Kassandra works</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">Dec 1, 2021</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">It’s time to know the passionate minds behind Kassandra — Kassandra is an audacious project to delegate money management in a decentralized, efficient, and customizable way. For managers, Kassandra is a plug-and-earn solution to port complex money management strategies to decentralized ecosystems, saving time and costs when compared to the traditional market, helping managers to raise funds without the need…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/avalanche?source=user_profile--------------------avalanche--------------------">Avalanche</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/29aa7270a93f8e025a393cb20d26da0fc1c64afe73df6f7e1bea284bf7d32341.png" alt="Kassandra Foundation &amp; Team" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Foundation &amp; Team</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/5e34c21bbfa2a2e457503168ef54a8a6b2f189f47009a3b38fbe08f51fbf2327.png" alt="Kassandra Foundation &amp; Team" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Foundation &amp; Team</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">Nov 29, 2021</a></p><h2 id="h-backtesting-the-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Backtesting the Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">More examples of why you should invest socially and ride the waves of hype — In our last article, we went through the motivation and basic ideas of a strategy that uses a social indicator, the Social Score, to allocate capital in a portfolio of selected cryptocurrencies. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/fe290f180fbb774a15870839ee57bd9c17d9169180cf24ab4f69987378f26abe.png" alt="Backtesting the Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Backtesting the Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/c9bc962de132be9fe565cd2b2c6df1b00801a67a1ebcde62d349747a352304c3.png" alt="Backtesting the Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Backtesting the Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">Nov 19, 2021</a></p><h2 id="h-understanding-why-and-how-social-investing-works" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Understanding why and how social investing works</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">A brief overview on why the Avalanche Social Index makes sense — Why social investing makes sense If there is one thing that the crypto world does not lack is variety. There is more than thousands of projects on the market in several branches of activity: DeFi, independent chains, protocols, NFTS, and indexes. It is extremely hard to follow all of them and to pick the right…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/6332118a6cf73a9d251219a6100439ad2f0e20d66759ee74ab20f5f719afefca.png" alt="Understanding why and how social investing works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Understanding why and how social investing works</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/4fc11213c96356380abfcbd39cb640b68ed19368bd9b4a8bfbe99f7e05fd36b5.png" alt="Understanding why and how social investing works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Understanding why and how social investing works</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">Nov 8, 2021</a></p><h2 id="h-avalanche-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Avalanche Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">The self-managed portfolio that tracks the most popular tokens on Avalanche — Kassandra took the challenge to build a fully decentralized, non-custodial, permissionless investment strategy that would automagically invest in the most solid and engaged communities. This concept was previously named Heimdall Social Index, but was rebranded at the moment that Kassandra choose Avalanche as its welcoming home.</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/f664b72e2a9fc232763407c4cc24ea143a0e1c5e925b5fe45469e11071cdf74c.png" alt="Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Avalanche Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/672d0aa4b30b5b16b2d6b83ba6a2615d2800b0d5c67b2bae1d2f7fd361dc16f2.png" alt="Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Avalanche Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">Nov 3, 2021</a></p><h2 id="h-kassandra-is-launching-on-avalanche" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra is launching on Avalanche</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">Bringing decentralized ETFs to the Avalanche ecosystem — We’re thrilled to announce that the Kassandra DAO will be launching on the Avalanche blockchain! This is just our first step coming live, other chains will also be available soon enough. Our multi-chain vocation The Kassandra Protocol enables partnerships with quantitative investment funds, external data providers, and fund managers to create a diversified…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/blockchain?source=user_profile--------------------blockchain--------------------">Blockchain</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">1 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/8bf4303de9c929bf329d86e9eea86430a383171285dde1e8b2dc2160ce6dfcb5.png" alt="Kassandra is launching on Avalanche" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/0e401fd5019fb84ac63f54ea906ee229dbe29d4797bf690c2326fdfa6b36500a.png" alt="Kassandra is launching on Avalanche" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">Jun 11, 2021</a></p><h2 id="h-kassandra-dao-and-token" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra DAO &amp; Token</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">The Kassandra Protocol enables partnerships with quantitative investment funds, external data providers, and fund managers to create a diversified portfolio of investment products. As Kassandra plans to be a truly decentralized fund manager without centralized leadership, we rely on creating a decentralized autonomous organization using a set of smart contracts…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">5 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/bd122937b3a3395b30207a5b05e44edc1ff8a67035ff8b4d125322cf95f10692.png" alt="Kassandra DAO &amp; Token" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra DAO &amp; Token</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/3c4bf4581bceacf607e0240ef0d7c20c0dd2b33e77bd40a308f256f67e5f3dce.png" alt="Kassandra DAO &amp; Token" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra DAO &amp; Token</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">Jun 2, 2021</a></p><h2 id="h-kassandra-protocol" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra Protocol</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">Kassandra is a decentralized autonomous organization that governs a set of tokenized data-driven investment funds, bringing a new class of investment products to the DeFi ecosystem: actively managed investment baskets without compromising the pillars of decentralization. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/7b847834f8a7eb8b0130e8c2db8790bb9d38f896bf550b6b64623bc762d4a51c.png" alt="Kassandra Protocol" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Protocol</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/6154ef6d03c57c9f29a3c5effc977a27368ac8606a1dcab0fb00b7c3682ddb3e.png" alt="Kassandra Protocol" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Protocol</figcaption></figure>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[Kassandra Foundation – Medium]]></title>
            <link>https://paragraph.com/@whitelistee/kassandra-foundation-medium</link>
            <guid>o5Q4YofkxOzRFO0Oc24o</guid>
            <pubDate>Sun, 13 Feb 2022 08:11:08 GMT</pubDate>
            <description><![CDATA[1月 28Welcome the Avalanche Social IndexThe self-managed portfolio that tracks the most popular tokens on Avalanche — We’re glad to announce that after a new sprint of hard retesting and security verifications, the Kassandra team had successfully deployed the Avalanche Social Index to Avalanche Mainnet. The Avalanche Social Index is an ARC20 token with the ticker $aHYPE that represents a fraction in an ever-changing and dynamic portfolio… Defi 2 min readWelcome the Avalanche Social IndexWelcom...]]></description>
            <content:encoded><![CDATA[<p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">1月 28</a></p><h2 id="h-welcome-the-avalanche-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Welcome the Avalanche Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">The self-managed portfolio that tracks the most popular tokens on Avalanche — We’re glad to announce that after a new sprint of hard retesting and security verifications, the Kassandra team had successfully deployed the Avalanche Social Index to Avalanche Mainnet. The Avalanche Social Index is an ARC20 token with the ticker $aHYPE that represents a fraction in an ever-changing and dynamic portfolio…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/welcome-the-avalanche-social-index-b0867a54bc7?source=user_profile---------0-------------------------------">2 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/910433107ab527ea1eee9ea7ad2cdfebda2eb2cfa6a8463672983f30d758c7cf.png" alt="Welcome the Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Welcome the Avalanche Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/e6f42761a2eea665b6aee39c825991886e7345557d4d543a26cf4ba3fa7a31e9.png" alt="Welcome the Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Welcome the Avalanche Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">Jan 21</a></p><h2 id="h-kassandra-is-launching-on-avalanche-mainnet" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra is launching on Avalanche Mainnet</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">We’re thrilled to announce that after months of hard work, Kassandra is going live on Jan 22th 2022 18:00 UTC. What is Kassandra? Kassandra is an audacious project to delegate money management in a decentralized, efficient, and customizable way, working as a marketplace for tokenized and data-driven investment strategies. For managers, Kassandra is…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-mainnet-541ecbf13fb9?source=user_profile---------1-------------------------------">2 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/58def81870066bbc67f4288348a1517793e4e4f2fde51b5043a4b886842c8055.png" alt="Kassandra is launching on Avalanche Mainnet" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche Mainnet</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/2cf1eec2c7a393b3e8541b2d4035d102a4ebf817aaa9d4af258e40cfd7e811f9.png" alt="Kassandra is launching on Avalanche Mainnet" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche Mainnet</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">Jan 19</a></p><h2 id="h-how-kassandra-works" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">How Kassandra works</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">Kassandra under-the-hood, the inner workings of a prophetess’ mind. — The impending launch of Kassandras’ vision requires clarifications of some finer points concerning the protocol’s operation. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/defi?source=user_profile--------------------defi--------------------">Defi</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/how-kassandra-works-ac50630601f6?source=user_profile---------2-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/80fe3f1ac1f596c1533efada9f7712231bd21c9372c571ff10348feb9c6d0c2a.png" alt="How Kassandra works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">How Kassandra works</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/25689f8e1a799731d9dd35309279ec4b4258c1e7c3ede0d5599eae30b54eb1c8.png" alt="How Kassandra works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">How Kassandra works</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">Dec 1, 2021</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">It’s time to know the passionate minds behind Kassandra — Kassandra is an audacious project to delegate money management in a decentralized, efficient, and customizable way. For managers, Kassandra is a plug-and-earn solution to port complex money management strategies to decentralized ecosystems, saving time and costs when compared to the traditional market, helping managers to raise funds without the need…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/avalanche?source=user_profile--------------------avalanche--------------------">Avalanche</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-foundation-team-4f46bf13c887?source=user_profile---------3-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/29aa7270a93f8e025a393cb20d26da0fc1c64afe73df6f7e1bea284bf7d32341.png" alt="Kassandra Foundation &amp; Team" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Foundation &amp; Team</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/5e34c21bbfa2a2e457503168ef54a8a6b2f189f47009a3b38fbe08f51fbf2327.png" alt="Kassandra Foundation &amp; Team" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Foundation &amp; Team</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">Nov 29, 2021</a></p><h2 id="h-backtesting-the-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Backtesting the Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">More examples of why you should invest socially and ride the waves of hype — In our last article, we went through the motivation and basic ideas of a strategy that uses a social indicator, the Social Score, to allocate capital in a portfolio of selected cryptocurrencies. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/backtesting-the-social-index-1b036ca7d4af?source=user_profile---------4-------------------------------">4 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/fe290f180fbb774a15870839ee57bd9c17d9169180cf24ab4f69987378f26abe.png" alt="Backtesting the Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Backtesting the Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/c9bc962de132be9fe565cd2b2c6df1b00801a67a1ebcde62d349747a352304c3.png" alt="Backtesting the Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Backtesting the Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">Nov 19, 2021</a></p><h2 id="h-understanding-why-and-how-social-investing-works" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Understanding why and how social investing works</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">A brief overview on why the Avalanche Social Index makes sense — Why social investing makes sense If there is one thing that the crypto world does not lack is variety. There is more than thousands of projects on the market in several branches of activity: DeFi, independent chains, protocols, NFTS, and indexes. It is extremely hard to follow all of them and to pick the right…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/understanding-why-and-how-social-investing-works-a7e613fe15ee?source=user_profile---------5-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/6332118a6cf73a9d251219a6100439ad2f0e20d66759ee74ab20f5f719afefca.png" alt="Understanding why and how social investing works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Understanding why and how social investing works</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/4fc11213c96356380abfcbd39cb640b68ed19368bd9b4a8bfbe99f7e05fd36b5.png" alt="Understanding why and how social investing works" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Understanding why and how social investing works</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">Nov 8, 2021</a></p><h2 id="h-avalanche-social-index" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Avalanche Social Index</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">The self-managed portfolio that tracks the most popular tokens on Avalanche — Kassandra took the challenge to build a fully decentralized, non-custodial, permissionless investment strategy that would automagically invest in the most solid and engaged communities. This concept was previously named Heimdall Social Index, but was rebranded at the moment that Kassandra choose Avalanche as its welcoming home.</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/avalanche-social-index-4042a823c972?source=user_profile---------6-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/f664b72e2a9fc232763407c4cc24ea143a0e1c5e925b5fe45469e11071cdf74c.png" alt="Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Avalanche Social Index</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/672d0aa4b30b5b16b2d6b83ba6a2615d2800b0d5c67b2bae1d2f7fd361dc16f2.png" alt="Avalanche Social Index" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Avalanche Social Index</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">Nov 3, 2021</a></p><h2 id="h-kassandra-is-launching-on-avalanche" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra is launching on Avalanche</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">Bringing decentralized ETFs to the Avalanche ecosystem — We’re thrilled to announce that the Kassandra DAO will be launching on the Avalanche blockchain! This is just our first step coming live, other chains will also be available soon enough. Our multi-chain vocation The Kassandra Protocol enables partnerships with quantitative investment funds, external data providers, and fund managers to create a diversified…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/blockchain?source=user_profile--------------------blockchain--------------------">Blockchain</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-is-launching-on-avalanche-7df90deb00dd?source=user_profile---------7-------------------------------">1 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/8bf4303de9c929bf329d86e9eea86430a383171285dde1e8b2dc2160ce6dfcb5.png" alt="Kassandra is launching on Avalanche" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/0e401fd5019fb84ac63f54ea906ee229dbe29d4797bf690c2326fdfa6b36500a.png" alt="Kassandra is launching on Avalanche" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra is launching on Avalanche</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">Jun 11, 2021</a></p><h2 id="h-kassandra-dao-and-token" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra DAO &amp; Token</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">The Kassandra Protocol enables partnerships with quantitative investment funds, external data providers, and fund managers to create a diversified portfolio of investment products. As Kassandra plans to be a truly decentralized fund manager without centralized leadership, we rely on creating a decentralized autonomous organization using a set of smart contracts…</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-dao-token-8bc046d55a00?source=user_profile---------8-------------------------------">5 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/bd122937b3a3395b30207a5b05e44edc1ff8a67035ff8b4d125322cf95f10692.png" alt="Kassandra DAO &amp; Token" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra DAO &amp; Token</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/3c4bf4581bceacf607e0240ef0d7c20c0dd2b33e77bd40a308f256f67e5f3dce.png" alt="Kassandra DAO &amp; Token" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra DAO &amp; Token</figcaption></figure><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">Jun 2, 2021</a></p><h2 id="h-kassandra-protocol" class="text-3xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">Kassandra Protocol</h2><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">Kassandra is a decentralized autonomous organization that governs a set of tokenized data-driven investment funds, bringing a new class of investment products to the DeFi ecosystem: actively managed investment baskets without compromising the pillars of decentralization. …</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/tag/cryptocurrency?source=user_profile--------------------cryptocurrency--------------------">Cryptocurrency</a></p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://medium.com/kassandra-protocol-d9cb71c02b02?source=user_profile---------9-------------------------------">6 min read</a></p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/7b847834f8a7eb8b0130e8c2db8790bb9d38f896bf550b6b64623bc762d4a51c.png" alt="Kassandra Protocol" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Protocol</figcaption></figure><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/6154ef6d03c57c9f29a3c5effc977a27368ac8606a1dcab0fb00b7c3682ddb3e.png" alt="Kassandra Protocol" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="">Kassandra Protocol</figcaption></figure>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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        <item>
            <title><![CDATA[0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912]]></title>
            <link>https://paragraph.com/@whitelistee/0xfbb73bbe8e55796623ea23d4fbcf496d2f08a912-2</link>
            <guid>kmUUINJ5RYUzjGeuZXCZ</guid>
            <pubDate>Fri, 11 Feb 2022 21:07:52 GMT</pubDate>
            <description><![CDATA[0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912]]></description>
            <content:encoded><![CDATA[<p>0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912]]></title>
            <link>https://paragraph.com/@whitelistee/0xfbb73bbe8e55796623ea23d4fbcf496d2f08a912</link>
            <guid>QHAxYNayElFedTSHKKdE</guid>
            <pubDate>Fri, 11 Feb 2022 21:07:36 GMT</pubDate>
            <description><![CDATA[0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912]]></description>
            <content:encoded><![CDATA[<p>0xfBb73Bbe8e55796623ea23D4fbcf496d2F08A912</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[偷来的姿势]]></title>
            <link>https://paragraph.com/@whitelistee/8cySSD6gsgxRVGPVSqHY</link>
            <guid>8cySSD6gsgxRVGPVSqHY</guid>
            <pubDate>Sat, 22 Jan 2022 09:01:58 GMT</pubDate>
            <description><![CDATA[有效交互(使用对应DAPP)的数量 > 5次， 总金额 > 1000U以上。Dapp日常浏览，每天连进去.Discord任务: 每天进各频道发言，即使是GM/GN也可以，能提出feature request也很不错.Discord的语音会议以及AMA尽量参加，会有对应角色与NFT.读DOC,了解项目原理.参加社区的QUIZ.]]></description>
            <content:encoded><![CDATA[<ol><li><p>有效交互(使用对应DAPP)的数量 &gt; 5次， 总金额 &gt; 1000U以上。</p></li><li><p>Dapp日常浏览，每天连进去.</p></li><li><p>Discord任务: 每天进各频道发言，即使是GM/GN也可以，能提出feature request也很不错.</p></li><li><p>Discord的语音会议以及AMA尽量参加，会有对应角色与NFT.</p></li><li><p>读DOC,了解项目原理.参加社区的QUIZ.</p></li></ol>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[mirror天天写其实有点不方便]]></title>
            <link>https://paragraph.com/@whitelistee/mirror-2</link>
            <guid>omkaZ6Y6I8wbernRI553</guid>
            <pubDate>Mon, 17 Jan 2022 20:23:53 GMT</pubDate>
            <description><![CDATA[看中的可能就是这个模式吧 今天大部分时间都在那个stark旗下交易所的交互上面。 我特么稳定币刷了一半的流水，不知道一周下来会不会被禁止。 原来我晚了一丢丢，但凡是昨晚就开始刷，今天就可以得出结论了。 也不必等待一周。]]></description>
            <content:encoded><![CDATA[<p>看中的可能就是这个模式吧</p><p>今天大部分时间都在那个stark旗下交易所的交互上面。 我特么稳定币刷了一半的流水，不知道一周下来会不会被禁止。</p><p>原来我晚了一丢丢，但凡是昨晚就开始刷，今天就可以得出结论了。 也不必等待一周。</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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        <item>
            <title><![CDATA[2022.1.16 第一次写交互任务日记]]></title>
            <link>https://paragraph.com/@whitelistee/2022-1-16</link>
            <guid>5ivPQK6VfKEZKF24En57</guid>
            <pubDate>Sat, 15 Jan 2022 18:03:47 GMT</pubDate>
            <description><![CDATA[这一天天的啥事情没干成，还累的鸭皮。 我决定从今天开始，就是1.16日，每天至少做一个交互任务，手动肝。 今天暂定为两个1.cosmos官方dex，emeris交互我似乎在1.7日的时候就做过这个交互了，是在马蹄桔子的推特看见的，然后买了几十u的atom做了很多个兑换个质押2.Terra链的Terraswap交互 这个也是以前交互过的，嘿烦了再重新找个交互的，pyr2000%的，我各种跨链把暴富送的10busd给跨过去，最后还是在ok买手续费。。 把那580个trx给整成glmr。待会儿试试看，能不能翻倍。 moonbeam.sunflowerswap.io/farm， moonbeam土矿，已开盘，可小资金参与 10u的sunf加上12u的glmr，明天醒来再unstake看看到手能有多少钱。]]></description>
            <content:encoded><![CDATA[<p>这一天天的啥事情没干成，还累的鸭皮。</p><p>我决定从今天开始，就是1.16日，每天至少做一个交互任务，手动肝。</p><p>今天暂定为两个</p><h1 id="h-1cosmosdexemeris" class="text-4xl font-header !mt-8 !mb-4 first:!mt-0 first:!mb-0">1.cosmos官方dex，emeris交互</h1><p>我似乎在1.7日的时候就做过这个交互了，是在马蹄桔子的推特看见的，然后买了几十u的atom做了很多个兑换个质押</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/fb6e48f447d744a889a10f5246734277c71c8e39c07f5cdfa2427bbf3bc6ecae.png" alt="" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p>2.Terra链的Terraswap交互</p><p>这个也是以前交互过的，嘿烦了</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/acf9101bf495e6eb69eedac9f47cb5d7303a24fe3f5a10f1b6dff7d17d941ddd.png" alt="" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure><p>再重新找个交互的，pyr2000%的，我各种跨链把暴富送的10busd给跨过去，最后还是在ok买手续费。。 把那580个trx给整成glmr。待会儿试试看，能不能翻倍。</p><p><a target="_blank" rel="noopener noreferrer nofollow ugc" class="dont-break-out" href="https://t.co/HXlMcIGdMn">moonbeam.sunflowerswap.io/farm</a>， moonbeam土矿，已开盘，可小资金参与</p><p>10u的sunf加上12u的glmr，明天醒来再unstake看看到手能有多少钱。</p><figure float="none" data-type="figure" class="img-center" style="max-width: null;"><img src="https://storage.googleapis.com/papyrus_images/cf38cd6fb54ec730df7d374470c0846b291d1eaa1370989426a2e79e3a4aa175.png" alt="" blurdataurl="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=" nextheight="600" nextwidth="800" class="image-node embed"><figcaption HTMLAttributes="[object Object]" class="hide-figcaption"></figcaption></figure>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[公开？]]></title>
            <link>https://paragraph.com/@whitelistee/gLnZz15vadakNFcbboSX</link>
            <guid>gLnZz15vadakNFcbboSX</guid>
            <pubDate>Wed, 05 Jan 2022 19:06:30 GMT</pubDate>
            <description><![CDATA[牛批。。]]></description>
            <content:encoded><![CDATA[<p>牛批。。</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
        </item>
        <item>
            <title><![CDATA[wao]]></title>
            <link>https://paragraph.com/@whitelistee/wao</link>
            <guid>nAsu8mzIWQaq0r4s8hnL</guid>
            <pubDate>Mon, 03 Jan 2022 10:20:03 GMT</pubDate>
            <description><![CDATA[i im super suo]]></description>
            <content:encoded><![CDATA[<p>i im super suo</p>]]></content:encoded>
            <author>whitelistee@newsletter.paragraph.com (区块链学习)</author>
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