教学：Substrate 链下工作机 (off-chain worker) 02 - 具签名交易及无签名交易_哔哩哔哩 (゜-゜)つロ 干杯~-bilibili

Name: %E6%95%99%E5%AD%A6%EF%BC%9ASubstrate%20%E9%93%BE%E4%B8%8B%E5%B7%A5%E4%BD%9C%E6%9C%BA%20(off-chain%20worker)%2002%20-%20%E5%85%B7%E7%AD%BE%E5%90%8D%E4%BA%A4%E6%98%93%E5%8F%8A%E6%97%A0%E7%AD%BE%E5%90%8D%E4%BA%A4%E6%98%93
Uploaded: 2021-03-02T19:41:06.550Z