<?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>https://ecency.com</link><image><url>https://ecency.com/logo512.png</url><title>RSS Feed</title><link>https://ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Fri, 16 Oct 2026 17:32:48 GMT</lastBuildDate><atom:link href="https://ecency.com/created/sendrawtransaction/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[slove sendRawTransaction(**)'s same nonce problem]]></title><description><![CDATA[use python3,web3.py follow code: for k,v in self.web3.txpool.inspect.pending.items(): if str(k).lower() == fromwho.lower(): noncenum = len(v) break tx =]]></description><link>https://ecency.com/@wanghuangang/slove-sendrawtransaction-s-same-nonce-problem</link><guid isPermaLink="true">https://ecency.com/@wanghuangang/slove-sendrawtransaction-s-same-nonce-problem</guid><category><![CDATA[python3]]></category><dc:creator><![CDATA[wanghuangang]]></dc:creator><pubDate>Tue, 17 Apr 2018 09:14:21 GMT</pubDate></item><item><title><![CDATA[Decode ethereum's account keystore file by Python]]></title><description><![CDATA[Step 1: pip install web3 //my web3 version is 3.16.5 pip install ethereum Step 2: import ethereum.tools.keys as keys with open(keystorepath) as file_object: contents = file_object.read() privatekey =]]></description><link>https://ecency.com/@wanghuangang/decode-ethereum-s-account-keystore-file-by-python</link><guid isPermaLink="true">https://ecency.com/@wanghuangang/decode-ethereum-s-account-keystore-file-by-python</guid><category><![CDATA[python3]]></category><dc:creator><![CDATA[wanghuangang]]></dc:creator><pubDate>Fri, 30 Mar 2018 16:50:18 GMT</pubDate></item></channel></rss>