encoding=json+base64:
W3sicG9zIjogImVwdWJjZmkoLzQvMi80LzJbYXJ0aWN1bG9dLzRbYXJ0aWN1bG9eLWJvZHldLzYvNi84
LzJbZ2Y0XS8yLzYvMi8yLzE6NCkiLCAicG9zX3R5cGUiOiAiZXB1YmNmaSIsICJ0aW1lc3RhbXAiOiAi
MjAyNC0xMi0wOVQxNDowNzo0My45OTc1MTIrMDA6MDAiLCAidHlwZSI6ICJsYXN0LXJlYWQifV0=