Pcap Ordering Json data in real-time

I have the necessity of reading the packs that a mobile APP sends me and I'm using:

tshark -T json host xx.xx.xx.xx

I need this for printing them in the terminal (Windows prompt) and have back the datas in JSON (datatime, text, src, basically a json dictionary with all informations).

The problem is that I need to put them in order and remove the duplicates IN REAL TIME (if not possibile, I need that faster as possible because I must use a program when the app is running).

I really don't know how the protocol TCP/IP works. I need to put them in order according to the datas that I find in the json array. Could someone help me, please?

  {

    "_index": "packets-2018-07-26",

    "_type": "pcap_file",

    "_score": null,

    "_source": {

      "layers": {

        "frame": {

          "frame.interface_id": "0",

          "frame.interface_id_tree": {

            "frame.interface_name": "\\Device\\NPF_{xx}"

          },

          "frame.encap_type": "1",

          "frame.time": "Jul 26, 2018 08:53:22.589996000 W. Europe Daylight Time",

          "frame.offset_shift": "0.000000000",

          "frame.time_epoch": "1532588002.589996000",

          "frame.time_delta": "11.507337000",

          "frame.time_delta_displayed": "11.507337000",

          "frame.time_relative": "11.507536000",

          "frame.number": "3",

          "frame.len": "149",

          "frame.cap_len": "149",

          "frame.marked": "0",

          "frame.ignored": "0",

          "frame.protocols": "eth:ethertype:ip:tcp"

        },

        "eth": {

          "eth.dst": "xx.xx.xx.xx",

          "eth.dst_tree": {

            "eth.dst_resolved": "xx.xx.xx.xx",

            "eth.addr": "xx.xx.xx.xx",

            "eth.addr_resolved": "xx.xx.xx.xx",

            "eth.lg": "0",

            "eth.ig": "0"

          },

          "eth.src": "xx.xx.xx.xx",

          "eth.src_tree": {

            "eth.src_resolved": "xx.xx.xx.xx",

            "eth.addr": "xx.xx.xx.xx",

            "eth.addr_resolved": "xx.xx.xx.xx",

            "eth.lg": "0",

            "eth.ig": "0"

          },

          "eth.type": "0x00000800"

        },

        "ip": {

          "ip.version": "4",

          "ip.hdr_len": "20",

          "ip.dsfield": "0x00000000",

          "ip.dsfield_tree": {

            "ip.dsfield.dscp": "0",

            "ip.dsfield.ecn": "0"

          },

          "ip.len": "135",

          "ip.id": "0x0000c861",

          "ip.flags": "0x00004000",

          "ip.flags_tree": {

            "ip.flags.rb": "0",

            "ip.flags.df": "1",

            "ip.flags.mf": "0",

            "ip.frag_offset": "0"

          },

          "ip.ttl": "37",

          "ip.proto": "6",

          "ip.checksum": "0x000005a2",

          "ip.checksum.status": "2",

          "ip.src": "xx.xx.xx.xx",

          "ip.addr": "xx.xx.xx.xx",

          "ip.src_host": "xx.xx.xx.xx",

          "ip.host": "xx.xx.xx.xx",

          "ip.dst": "xx.xx.xx.xx",

          "ip.addr": "xx.xx.xx.xx",

          "ip.dst_host": "xx.xx.xx.xx",

          "ip.host": "xx.xx.xx.xx"

        },

        "tcp": {

          "tcp.srcport": "8080",

          "tcp.dstport": "49652",

          "tcp.port": "8080",

          "tcp.port": "49652",

          "tcp.stream": "1",

          "tcp.len": "95",

          "tcp.seq": "1",

          "tcp.nxtseq": "96",

          "tcp.ack": "1",

          "tcp.hdr_len": "20",

          "tcp.flags": "0x00000018",

          "tcp.flags_tree": {

            "tcp.flags.res": "0",

            "tcp.flags.ns": "0",

            "tcp.flags.cwr": "0",

            "tcp.flags.ecn": "0",

            "tcp.flags.urg": "0",

            "tcp.flags.ack": "1",

            "tcp.flags.push": "1",

            "tcp.flags.reset": "0",

            "tcp.flags.syn": "0",

            "tcp.flags.fin": "0",

            "tcp.flags.str": "\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7AP\u00c2\u00b7\u00c2\u00b7\u00c2\u00b7"

          },

          "tcp.window_size_value": "30016",

          "tcp.window_size": "30016",

          "tcp.window_size_scalefactor": "-1",

          "tcp.checksum": "0x0000952a",

          "tcp.checksum.status": "2",

          "tcp.urgent_pointer": "0",

          "tcp.analysis": {

            "tcp.analysis.bytes_in_flight": "95",

            "tcp.analysis.push_bytes_sent": "95"

          },

          "Timestamps": {

            "tcp.time_relative": "0.000000000",

            "tcp.time_delta": "0.000000000"

          },

          "tcp.payload": " <!-- WEB SOCKET content -->"

        }

      }

    }

  }

Sorry for my bad english and thank you all!