prepere to commit 'master to feature-2272'

dap_chain_node_cli_cmd.h

@@ -118,5 +118,7 @@ int com_tx_verify(int argc, const char ** argv, char **str_reply);
 // Print log info
 int com_print_log(int argc, const char ** argv, char **str_reply);
 
+int com_mempool_delete(int argc, const char ** argv, char ** a_str_reply);
 int com_mempool_list(int argc, const char ** argv, char ** a_str_reply);
 int com_mempool_proc(int argc, const char ** argv, char ** a_str_reply);
+