Dump output fix

modules/type/blocks/dap_chain_cs_blocks.c

@@ -786,7 +786,7 @@ static int s_cli_blocks(int a_argc, char ** a_argv, void **a_str_reply)
             // Header
             json_object* json_obj_inf = json_object_new_object();
             json_object_object_add(json_obj_inf, "Block number", json_object_new_uint64(l_block_cache->block_number));
-            json_object_object_add(json_obj_inf, "hash", json_object_new_string(l_subcmd_str_arg));
+            json_object_object_add(json_obj_inf, "hash", json_object_new_string(l_hash_str));
             snprintf(l_hexbuf, sizeof(l_hexbuf), "0x%04X",l_block->hdr.version);
             
             json_object_object_add(json_obj_inf, "version", json_object_new_string(l_hexbuf));