feat: Method for switching API endpoints

wallet/operations.md

@@ -0,0 +1,19 @@
+# There is already a way to update the endpoint in the system.
+
+# there is an environment file called .prod_env
+
+# there are different variable defined in that file one of them is called env -> please change it to "test"/"any text you want" but not "prod" if this it will read value from remote config
+
+# when you change this variable it will start reading value defined in the environment file
+
+# now we are concerned to change the API endpoints
+
+# its dependent on the two variables
+
+# LCD_URL
+# LCD_PORT
+
+# please update this with your desired values
+
+
+# now all request are send to your desired variable defined