{
  "nftables": [
    {
      "metainfo": {
        "version": "VERSION",
        "release_name": "RELEASE_NAME",
        "json_schema_version": 1
      }
    },
    {
      "table": {
        "family": "ip",
        "name": "foo",
        "handle": 0
      }
    },
    {
      "set": {
        "family": "ip",
        "name": "inflows",
        "table": "foo",
        "type": [
          "ipv4_addr",
          "inet_service",
          "ifname",
          "ipv4_addr",
          "inet_service"
        ],
        "handle": 0,
        "flags": [
          "dynamic"
        ],
        "elem": [
          {
            "elem": {
              "val": {
                "concat": [
                  "10.1.0.3",
                  39466,
                  "veth1",
                  "10.3.0.99",
                  5201
                ]
              },
              "counter": {
                "packets": 0,
                "bytes": 0
              }
            }
          }
        ]
      }
    },
    {
      "set": {
        "family": "ip",
        "name": "inflows6",
        "table": "foo",
        "type": [
          "ipv6_addr",
          "inet_service",
          "ifname",
          "ipv6_addr",
          "inet_service"
        ],
        "handle": 0,
        "flags": [
          "dynamic"
        ]
      }
    },
    {
      "set": {
        "family": "ip",
        "name": "inflows_ratelimit",
        "table": "foo",
        "type": [
          "ipv4_addr",
          "inet_service",
          "ifname",
          "ipv4_addr",
          "inet_service"
        ],
        "handle": 0,
        "flags": [
          "dynamic"
        ],
        "elem": [
          {
            "elem": {
              "val": {
                "concat": [
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                ]
              },
              "limit": {
                "rate": 1,
                "burst": 5,
                "per": "second"
              }
            }
          }
        ]
      }
    }
  ]
}