encoding=json+base64:
W3sicG9zIjogImVwdWJjZmkoLzIvMi80LzJbY292ZXJdLzIvNi80LzJANDkuODM6NTcuMSkiLCAicG9z
X3R5cGUiOiAiZXB1YmNmaSIsICJ0aW1lc3RhbXAiOiAiMjAyMy0xMi0yMlQxNToyMjo0Mi45MTMwNjAr
MDA6MDAiLCAidHlwZSI6ICJsYXN0LXJlYWQifV0=