code: public static Map<String, Object> decrypt(String apiKey, String scopedKey)
              throws ScopedKeyException {
          if (apiKey.length() == 64) {
              return decrypt(KeenClient.client(), apiKey, scopedKey);
          } else {
              return decrypt32CharacterKey(KeenClient.client(), apiKey, scopedKey);
          }
      }
docs: Decrypts the given Keen Scoped Key with an API Key and returns the decrypted Scoped Key Options.
  
  @param apiKey    Your Keen API Key.
  @param scopedKey The Scoped Key you want to decrypt.
  @return The decrypted Scoped Key Options.
  @throws ScopedKeyException an error occurred while attempting to decrypt a Scoped Key.