v2.1.7

Changelog

With this update, to pass in a private key via the command line (CLI), please now use:

--private-key {PRIVATE_KEY}

It is now advised to use a file, whose path can be defined with:

--private-key-file {PRIVATE_KEY_PATH}

The path must lead to a file that contains just the private key in string format (i.e. APrivateKey1...).