Install python3-ecdsa by entering the following commands in the terminal:
sudo apt update sudo apt install python3-ecdsa
Description:
ECDSA cryptographic signature library (Python 3)
This is an easy-to-use implementation of ECDSA cryptography (Elliptic Curve Digital Signature Algorithm), implemented purely in Python. With this library, you can quickly create keypairs (signing key and verifying key), sign messages, and verify the signatures. The keys and signatures are very short, making them easy to handle and incorporate into other protocols. . This package contains the module for Python 3.
Homepage: https://github.com/warner/python-ecdsa
Version: 0.13-2
Section: universe/python