{
  "nftables": [
    {
      "metainfo": {
        "version": "VERSION",
        "release_name": "RELEASE_NAME",
        "json_schema_version": 1
      }
    },
    {
      "table": {
        "family": "ip",
        "name": "filter",
        "handle": 0
      }
    },
    {
      "chain": {
        "family": "ip",
        "table": "filter",
        "name": "FORWARD",
        "handle": 0,
        "type": "filter",
        "hook": "forward",
        "prio": 0,
        "policy": "drop"
      }
    },
    {
      "map": {
        "family": "ip",
        "name": "forwport",
        "table": "filter",
        "type": [
          "ipv4_addr",
          "inet_proto",
          "inet_service"
        ],
        "handle": 0,
        "map": "verdict",
        "flags": [
          "interval"
        ],
        "elem": [
          [
            {
              "elem": {
                "val": {
                  "concat": [
                    "10.133.89.138",
                    "tcp",
                    8081
                  ]
                },
                "counter": {
                  "packets": 0,
                  "bytes": 0
                }
              }
            },
            {
              "accept": null
            }
          ]
        ],
        "stmt": [
          {
            "counter": null
          }
        ]
      }
    },
    {
      "rule": {
        "family": "ip",
        "table": "filter",
        "chain": "FORWARD",
        "handle": 0,
        "expr": [
          {
            "match": {
              "op": "==",
              "left": {
                "meta": {
                  "key": "iifname"
                }
              },
              "right": "enp0s8"
            }
          },
          {
            "vmap": {
              "key": {
                "concat": [
                  {
                    "payload": {
                      "protocol": "ip",
                      "field": "daddr"
                    }
                  },
                  {
                    "payload": {
                      "protocol": "ip",
                      "field": "protocol"
                    }
                  },
                  {
                    "payload": {
                      "protocol": "th",
                      "field": "dport"
                    }
                  }
                ]
              },
              "data": "@forwport"
            }
          },
          {
            "counter": {
              "packets": 0,
              "bytes": 0
            }
          }
        ]
      }
    }
  ]
}