Post Jabatan SAPK

$data_kirim = array(
            "id"                      => $dataPegawai->jabatan_pegawai_id_sapk,
            "jenisJabatan"            => $dataPegawai->jabatan_id,
            "unorId"                  => $dataPegawai->unor_id,
            "eselonId"                => $dataPegawai->eselon_id,
            "instansiId"              => 'A5EB03E21CF1F6A0E040640A040252AD',
            "pnsId"                   => $dataPegawai->pns_id,
            "jabatanFungsionalId"     => '',
            "jabatanFungsionalUmumId" => '',
            "nomorSk"                 => $dataPegawai->jabatan_pegawai_no_sk,
            "tanggalSk"               => date('d-m-Y', strtotime($dataPegawai->jabatan_pegawai_tgl_sk)),
            "tmtJabatan"              => date('d-m-Y', strtotime($dataPegawai->jabatan_pegawai_tmt_jabatan)),
            "tmtPelantikan"           => date('d-m-Y', strtotime($dataPegawai->jabatan_pegawai_tmt_pelantikan)),
            "pnsUserId"               => '',
        );
        $data_string = json_encode($data_kirim);
        // print_r($data_string);
        $token = $this->token();
        $curl  = curl_init();
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($curl, CURLOPT_URL, "https://wsrv.bkn.go.id/api/jabatan/save");
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_HEADER, false);
        curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'POST');
        curl_setopt($curl, CURLOPT_POSTFIELDS, $data_string);
        curl_setopt($curl, CURLOPT_HTTPHEADER, array(
            "Content-Type: application/x-www-form-urlencoded",
            "Authorization: Bearer $token",
        ));
        $response = curl_exec($curl);
        echo curl_error($curl);
        curl_close($curl);
        print_r($response);
        $rsp = json_decode($response, true);
        print_r($rsp);