Can Commonwealth Bank buy bitcoin?

Excuse me, I was wondering if I could get some clarification on a topic that's been on my mind lately. Specifically, I'm curious to know if Commonwealth Bank, as a major financial institution, has the capability to purchase Bitcoin or engage in any form of cryptocurrency transactions. I understand that the world of finance and technology is constantly evolving, so I'm hoping you can shed some light on whether or not Commonwealth Bank is currently offering any services related to digital currencies such as bitcoin. Thank you in advance for your insight.