dogecoin software package provides peer-to-peer network based digital currency, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dogecoin
dogecoin is installed in your system.
Make ensure the dogecoin package were installed using the commands given below,
$ sudo dpkg-query -l | grep dogecoin *
You will get with dogecoin package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Utilities |
| Package | dogecoin |
| Version | 1.10.0-3 |
| Description | peer-to-peer network based digital currency |
| Sub Section | Utils |