Electrum is an easy to use Bitcoin client.

There is no waiting time when you start the client, because it does
not download the Bitcoin blockchain.

Optional dependencies:
zbar (enables scanning QRCodes)
python3-trezor (Trezor hardware wallet)

Please Note:
- Electrum 4.5.8 is the last supported version for Slackware 15.0.
  Newer versions need at least python version 3.10.

- Alternatively, run newer versions on Slackware 15.0 by using the
  official Electrum AppImage (linked below or in Electrum.info) or
  by installing the SBo package Electrum-bin.

Note: This build conflicts with network/Electrum-bin
