What language to choose for the blockchain?

Question

Programming languages

Friends, I plan to give up all my free time studying blockchain technology. You can do without congratulations and caustic comments. I would like to get an answer from a professional - where to start, and what language to learn? (I know the basic syntax of Python and learn Swift). Thank you!

Answer 1

Go
Google: golang blockchain

Answer 2

So throw all your free time into learning blockchain technology. For example, from reading the description of technology. And what about the programming language?
The implementation can be written in any language.