Hi, I just figured it out… the key is the secret decoding: const bufSecret = Buffer(sharedSecret, "base64"); This creates a buffer from the base64...

Hello, thanks. I've added the node as requested, and I can see the new property with the JSON string, but the signatures still don't align. I have a...

Hi, I wasn't aware that was required, but I'll give it a shot! I'm just curious which node you're referring to – I only see "Read binary file," which ...