<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Mon, 18 May 2026 08:22:46 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/tapos/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[每天进步一点点：TaPos 以及我们可以引用多久之前的块？]]></title><description><![CDATA[在之前的一篇文章中，我学习了ref_block_num以及ref_block_prefix两个transaction中需要设置的内容，而且这个两个内容还有个学名叫：TaPos（Transaction as Proof of Stake）。 (图源 ：pixabay) 在学习这个内容的之前，我用一个取巧的方法来设置这两个值：]]></description><link>http://direct.ecency.com/hive-105017/@oflyhigh/tapos</link><guid isPermaLink="true">http://direct.ecency.com/hive-105017/@oflyhigh/tapos</guid><category><![CDATA[hive-105017]]></category><dc:creator><![CDATA[oflyhigh]]></dc:creator><pubDate>Fri, 17 Apr 2020 12:55:09 GMT</pubDate><enclosure url="https://i.ecency.com/p/3HaJVw3AYyXB6DfixgRs18hVdqwooFTPVzUC54j2BtdmZYVgd24CDL6jcivnrA8ouHt2ccjGtHvg9R8Aben6Hf4W4txmnSXLnhoDwnW?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[每天进步一点点：探索transaction中的ref_block_*]]></title><description><![CDATA[在我们之前的文章中，我们没少接触到transaction，里边的内容诸如expiration、operations看字面意思就能理解，但是其中的ref_block_num以及ref_block_prefix是什么东西呢？有些让人犯迷糊。 (图源 ：pixabay) 今天来探索一下这都是啥，看看能不能搞懂一点点。 ref_block_* & TaPos]]></description><link>http://direct.ecency.com/hive-105017/@oflyhigh/transaction-refblock</link><guid isPermaLink="true">http://direct.ecency.com/hive-105017/@oflyhigh/transaction-refblock</guid><category><![CDATA[hive-105017]]></category><dc:creator><![CDATA[oflyhigh]]></dc:creator><pubDate>Wed, 15 Apr 2020 12:09:30 GMT</pubDate><enclosure url="https://i.ecency.com/p/4PYjjVwJ1Udt4Nt7qtS1nnnBvxoTemSmqs25o9tBU1C3SS8mQD7zZ36QhxwKrTxNfThUnKyKQeLFAgqFd8ujHCF5KoLWZTkZhiFTP2ittxW?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Bitfinex, Blockchain Hacks, and Replay Attacks Oh My - All Things that Steem’s Technology is designed to prevent.]]></title><description><![CDATA[The past couple of months have been full of hard lessons for everyone in the cryptocurrency space. Bugs in the DAO code lead to hard forks of ETH which lead to Replay Attacks and now a market battle between]]></description><link>http://direct.ecency.com/steem/@dantheman/bitfinex-blockchain-hacks-and-replay-attacks-oh-my-all-things-that-steem-s-technology-is-designed-to-prevent</link><guid isPermaLink="true">http://direct.ecency.com/steem/@dantheman/bitfinex-blockchain-hacks-and-replay-attacks-oh-my-all-things-that-steem-s-technology-is-designed-to-prevent</guid><category><![CDATA[steem]]></category><dc:creator><![CDATA[dantheman]]></dc:creator><pubDate>Wed, 03 Aug 2016 17:37:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/7ohP4GDMGPrQ73Axue7tiNUu362KmTDYPQG1U2uShmV1NzrsaR4GtjtqLc8wDdGPgzfCa4ucUUBLSryBF1GQtA3fWUohE1GjVCm4?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>