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I am trying to authenticate a http request using Mathematica, but i keep getting “Authentication failed” responses. I think the problem is that the Hmac SHA512 I generate is 128 characters long, and the one shown in an example demonstrating how the API works (https://github.com/BTCMarkets/API/wiki/Authentication) is 88 long. The Hmac SHA512 function I am usingRead more

I am having trouble converting this: “333” Into this: “XjFVd0052XxfnhfBCMKz4EhaQ64069GW9hpvi/cy73GknlcQWUz8c5HbEU7fmfXaPtlu8dbKXlmOhfkb1B5+6w==” It is for a web based program (I need to get a signature for authentication) and using online converters to check if what I am doing is right, I have managed to successfully convert “333” both into SHA512 and Base64 in Mathematica. (* String toRead more