A new repo qtum-electrum-new has been built to add qtum-related features to the latest code for Bitcoin electrum.

In this demo, Electrum developer Chris Belcher shows how to set up and use an Electrum personal server.

Click to get the Electrum Personal Server source code and the Electrum Wallet source code.

Electrum hackers pre-empted a large number of "normal" electrum servers on the P2P network.

Electrum Wallet users lost $4 million to BTC in a series of phishing attacks.

How high is a double-spend deal? How much network confirmation is required to financially motivate honest mining?

Bitcoin wallet Electrum now supports Lightning online payments, according to Coindesk on July 11. It has previously been reported that Bitcoin Wallet Electrum has released a beta version of Electrum 4.0, adding support for the Bitcoin Lightning Network.

That is, you can imagine a seed with 3 HD (root private key), you can generate 3 series of child private keys, and then use the corresponding child private key to spell out the addresses of multiple signatures.

alias la'ls -ahF--color-auto'

According to The Next Web, the attackers even implemented their own Electrum servers, which hosted the attacked Electrum.