{
  "$schema": "https://www.atsc-schemas.org/atsc3.0/a344/20230217/org.atsc.query.signaling-response.json",
    "jsonrpc": "2.0",
    "result": {
        "objectList": [
          { "name": 1,
            "group": 1,
            "version": 23,
            "table": "<SLT …… </SLT>" },
          { "name": "MPD",
            "version": 65,
            "table": "<MPD …… </MPD>" }
        ]
    },
    "id": 913
}