private void Authenticate() { BittrexClient.SetDefaultOptions(new BittrexClientOptions() { // ApiCredentials = new ApiCredentials("8180a6a91e29425c90c2e2afe349aa71", "e36a6307025c4b4fb1b20a4a00c4c9ef"), ApiCredentials = new ApiCredentials(Key, Secret), LogVerbosity = LogVerbosity.Info, LogWriters = new List <TextWriter>() { Console.Out } }); BittrexClientV3.SetDefaultOptions(new BittrexClientOptions() { ApiCredentials = new ApiCredentials(Key, Secret), // ApiCredentials = new ApiCredentials("8180a6a91e29425c90c2e2afe349aa71", "e36a6307025c4b4fb1b20a4a00c4c9ef"), // ApiCredentials = new ApiCredentials("8180a6a91e29425c90c2e2afe349aa71", "e36a6307025c4b4fb1b20a4a00c4c9ef"), LogVerbosity = LogVerbosity.Info, LogWriters = new List <TextWriter>() { Console.Out } }); }