diff --git a/lib/libes/include/es/SignedData.h b/lib/libes/include/es/SignedData.h
new file mode 100644
index 0000000..6f4a7e1
--- /dev/null
+++ b/lib/libes/include/es/SignedData.h
@@ -0,0 +1,113 @@
+#pragma once
+#include <string>
+#include <fnd/MemoryBlob.h>
+#include <fnd/ISerialiseableBinary.h>
+#include <es/SignatureBlock.h>
+
+namespace es
+{
+	template <class T>
+	class SignedData
+		: public fnd::ISerialiseableBinary
+	{
+	public:
+		SignedData()
+		{
+			clear();
+		}
+		SignedData(const SignedData& other)
+		{
+			copyFrom(other);
+		}
+
+		void operator=(const SignedData& other)
+		{
+			copyFrom(other);
+		}
+		bool operator==(const SignedData& other) const
+		{
+			return isEqual(other);
+		}
+		bool operator!=(const SignedData& other) const
+		{
+			return !(*this == other);
+		}
+
+		void importBinary(const byte_t* src, size_t size)
+		{
+			mSignature.importBinary(src, size);
+			mBody.importBinary(src + mSignature.getSize(), size - mSignature.getSize());
+
+			mBinaryBlob.alloc(mSignature.getSize() + mBody.getSize());
+			memcpy(mBinaryBlob.getBytes(), src, mBinaryBlob.getSize());
+		}
+
+		void exportBinary()
+		{
+			mSignature.exportBinary();
+			mBody.exportBinary();
+
+			mBinaryBlob.alloc(mSignature.getSize() + mBody.getSize());
+
+			memcpy(mBinaryBlob.getBytes(), mSignature.getBytes(), mSignature.getSize());
+			memcpy(mBinaryBlob.getBytes() + mSignature.getSize(), mBody.getBytes(), mBody.getSize());
+		}
+
+		const byte_t* getBytes() const
+		{
+			return mBinaryBlob.getBytes();
+		}
+		size_t getSize() const
+		{
+			return mBinaryBlob.getSize();
+		}
+
+		void clear()
+		{
+			mBinaryBlob.clear();
+			mSignature.clear();
+			mBody.clear();
+		}
+
+		const es::SignatureBlock& getSignature() const
+		{
+			return mSignature;
+		}
+		void setSignature(const SignatureBlock& signature)
+		{
+			mSignature = signature;
+		}
+
+		const T& getBody() const
+		{
+			return mBody;
+		}
+		void setBody(const T& body)
+		{
+			mBody = body;
+		}
+	private:
+		const std::string kModuleName = "SIGNED_DATA";
+
+		// raw binary
+		fnd::MemoryBlob mBinaryBlob;
+
+		// variables
+		SignatureBlock mSignature;
+		T mBody;
+
+		// helpers
+		bool isEqual(const SignedData& other) const
+		{
+			return (mSignature == other.mSignature) \
+				&& (mBody == other.mBody);
+		}
+		void copyFrom(const SignedData& other)
+		{
+			mBinaryBlob = other.mBinaryBlob;
+			mSignature = other.mSignature;
+			mBody = other.mBody;
+		}
+	};
+}
+
diff --git a/lib/libes/include/es/TicketBinary.h b/lib/libes/include/es/TicketBinary.h
deleted file mode 100644
index a762336..0000000
--- a/lib/libes/include/es/TicketBinary.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#pragma once
-#include <string>
-#include <fnd/MemoryBlob.h>
-#include <fnd/ISerialiseableBinary.h>
-#include <es/ticket.h>
-
-namespace es
-{
-	class TicketBinary
-		: public fnd::ISerialiseableBinary
-	{
-	public:
-		TicketBinary();
-		TicketBinary(const TicketBinary& other);
-
-		void operator=(const TicketBinary& other);
-		bool operator==(const TicketBinary& other) const;
-		bool operator!=(const TicketBinary& other) const;
-
-		void importBinary(byte_t* src, size_t size);
-		void exportBinary();
-
-		const byte_t* getBytes() const;
-		size_t getSize() const;
-
-		
-	private:
-	};
-}
\ No newline at end of file