diff --git a/src/main/java/com/eactive/eai/transformer/function/crypto/SeedKJDecrypt.java b/src/main/java/com/eactive/eai/transformer/function/crypto/SeedKJDecrypt.java
index 3243243..afdc466 100644
--- a/src/main/java/com/eactive/eai/transformer/function/crypto/SeedKJDecrypt.java
+++ b/src/main/java/com/eactive/eai/transformer/function/crypto/SeedKJDecrypt.java
@@ -2,6 +2,7 @@ package com.eactive.eai.transformer.function.crypto;
 
 import java.util.Stack;
 
+import com.eactive.eai.common.context.ElinkTransactionContext;
 import org.nfunk.jep.ParseException;
 import org.nfunk.jep.function.PostfixMathCommand;
 
@@ -22,8 +23,12 @@ public class SeedKJDecrypt extends PostfixMathCommand {
 
     public void run(Stack inStack) throws ParseException {
         checkStack(inStack);
-             
-        // USER FUNCTION에서 Parameter 에서 가져옴 
+
+        //샘플
+        String seedSalt = ElinkTransactionContext.getSeedSalt();
+        System.out.println("seedSalt = " + seedSalt);
+
+        // USER FUNCTION에서 Parameter 에서 가져옴
         Object param2 = inStack.pop();
         String param2Str = String.valueOf(param2); // null 안전 처리      
         String decryptKey = StringUtils.leftPad(param2Str, 16, '0');