I don't think you are right.
From the article:
> In a joint statement, the two governments affirmed that “no private entity can claim monetary power, which is inherent to the sovereignty of nations”
I parse that as: monetary power is inherent to the sovereignty of nations; thus, no private entity can claim it.
It's like saying: "No dog should be allowed to eat chocolate, which is toxic to animals."
It would be helpful to have the actual original statement, but I wasn't able to find it very quickly and gave up.