I am trying to check for various currencies, if they have set the master weight of the source account below the medium threshold of the source account.
According to the documentation that would mean that the source account can no longer issue currency. ( Example 5 here )
For example I would like to check the following issuer:
What are the steps that I need to follow?
Do i need first to find the source account of this issuer and then look for a set option operation, or how exactly does it work?