ivate> API method C<$method> (with the given C<$params>, where applicable) and returns either the JSON encoded result string or an error message (C<code> C<message>).
=back
=head1 DEPENDENCIES
=ove
k::Kraken;
use JSON;
my $kraken = new Finance::Bank::Kraken;
my $res = $kraken->call(Public, 'Ticker', ['pair=XLTCZEUR,XXBTZEUR']);
printf "1 XLTC is %f EUR\n",
from_json($res)->{'resul
unless $res =~ /^5/;
=head2 get XLTC account balance
use Finance::Bank::Kraken;
use JSON;
my $kraken = new Finance::Bank::Kraken;
$kraken->key("mysupersecretkey");
$kraken->secret("