static WalletApp()
        {
            Transaction.Init();

#if DEBUG
            var debugEndPointData = EmbeddedResource.GetEmbeddedResource <UIApp>("debugendpoint.txt");
            if (debugEndPointData != null)
            {
                var preamble = Encoding.UTF8.GetString(Encoding.UTF8.GetPreamble());
                var endPoint = Encoding.UTF8.GetString(debugEndPointData).Trim().Replace(preamble, string.Empty).Trim();
                if (!string.IsNullOrWhiteSpace(endPoint) && endPoint.StartsWith("http", StringComparison.Ordinal) && Uri.TryCreate(endPoint, UriKind.RelativeOrAbsolute, out _))
                {
                    _debugEndPoint = endPoint;
                }
            }
#else
            _debugEndPoint = null;
#endif
        }