Misleading function name

[aurel-fr]

Describe the bug Misleading function name

To Reproduce

https://github.com/casper-ecosystem/casper-js-sdk/blob/53d7d9af15f4a2ffc33098490fa4b1cbe9de1cbb/src/lib/Keys.ts#L36

Expects a base64 key and not a base16 key, as the name would imply.

Defect Type

• [ ] Regression
• [ ] New
• [ ] Escape