<transaction description>This transaction allows systems to verify that a certain code is valid within a specified code system. This response is positive if the code is valid or negative if the code is invalid.
Transaction Specification
<insert transaction specification>Description: This transaction allows systems to verify that a certain code is valid within a specified code system. This response is positive if the code is valid or negative if the code is invalid.
Input: The code and the code’s namespace.
Output: A positive or negative response.
Sample Messaging Implemenation
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