{
  "nftables": [
    {
      "metainfo": {
        "version": "VERSION",
        "release_name": "RELEASE_NAME",
        "json_schema_version": 1
      }
    },
    {
      "table": {
        "family": "inet",
        "name": "x",
        "handle": 0
      }
    },
    {
      "counter": {
        "family": "inet",
        "name": "user123",
        "table": "x",
        "handle": 0,
        "packets": 12,
        "bytes": 1433
      }
    },
    {
      "counter": {
        "family": "inet",
        "name": "user321",
        "table": "x",
        "handle": 0,
        "packets": 0,
        "bytes": 0
      }
    },
    {
      "quota": {
        "family": "inet",
        "name": "user123",
        "table": "x",
        "handle": 0,
        "bytes": 2000,
        "used": 0,
        "inv": true
      }
    },
    {
      "quota": {
        "family": "inet",
        "name": "user124",
        "table": "x",
        "handle": 0,
        "bytes": 2000,
        "used": 0,
        "inv": true
      }
    },
    {
      "set": {
        "family": "inet",
        "name": "y",
        "table": "x",
        "type": "ipv4_addr",
        "handle": 0
      }
    },
    {
      "map": {
        "family": "inet",
        "name": "test",
        "table": "x",
        "type": "ipv4_addr",
        "handle": 0,
        "map": "quota",
        "elem": [
          [
            "192.168.2.2",
            "user124"
          ],
          [
            "192.168.2.3",
            "user124"
          ]
        ]
      }
    },
    {
      "chain": {
        "family": "inet",
        "table": "x",
        "name": "y",
        "handle": 0,
        "type": "filter",
        "hook": "input",
        "prio": 0,
        "policy": "accept"
      }
    },
    {
      "rule": {
        "family": "inet",
        "table": "x",
        "chain": "y",
        "handle": 0,
        "expr": [
          {
            "counter": {
              "map": {
                "key": {
                  "payload": {
                    "protocol": "ip",
                    "field": "saddr"
                  }
                },
                "data": {
                  "set": [
                    [
                      "1.1.1.1",
                      "user123"
                    ],
                    [
                      "2.2.2.2",
                      "user123"
                    ],
                    [
                      "192.168.2.2",
                      "user123"
                    ]
                  ]
                }
              }
            }
          }
        ]
      }
    },
    {
      "rule": {
        "family": "inet",
        "table": "x",
        "chain": "y",
        "handle": 0,
        "expr": [
          {
            "quota": {
              "map": {
                "key": {
                  "payload": {
                    "protocol": "ip",
                    "field": "saddr"
                  }
                },
                "data": "@test"
              }
            }
          },
          {
            "drop": null
          }
        ]
      }
    }
  ]
}