Parsing a logline in a react block

use v6 ;
use IO::TailFile;
my $line ;
my $i = 0;
react {
	whenever IO::TailFile.watch("/var/log/asterisk/security", :chomp) -> $line {
		if $line ~~ m/ "InvalidPassword" / {
			my $lineseq = $line.split(/","/) ;
			$lineseq.WHAT ;
			my $RAseq = $lineseq[8].split(/"/"/) ;
			say "IP to be banned is: \t $RAseq[2]" ;
			say "\n \n $line \n That is the original security log line" ;
			$i++ ;
			if $i > 0 { exit ; }
			}
	} ;
} ;

Outputs
IP to be banned is: 	 54.36.131.232
# see the RemoteAddress below:

[Apr 30 12:47:52] SECURITY[16463] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-04-30T12:47:52.197-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="0046633915842",SessionID="0x7f644006d7d8",LocalAddress="IPV4/UDP/my-server-ip-addr/5060",RemoteAddress="IPV4/UDP/54.36.131.232/60807",Challenge="7ae8567a",ReceivedChallenge="7ae8567a",ReceivedHash="8a7a2223ae49538447fb4f80037f5e94"
That is the original security log line