NEW NDC Blueprint API

There is a new NDC Blueprint API. The old API is marked Legacy.

Here is some new documentation:

This seems heavily oriented toward island NDC. I am using Global NDC in most scenarios.

I cant figure out haw to use the access contexts to read from a Global NDC?

I am using the legacy node for now - the following screenshot shows a simple iteration over the global ndc using legacy. The new nodes are in the lower left

Thanks for any help/feedback