print Dumper( keys   %{ $transaction_record_fields_method1->[2] } );
print Dumper( values %{ $transaction_record_fields_method1->[2] } );

##</code><code>##

my ($name) = keys %{ $transaction_record_fields_method1->[2] };
my $range  = $transaction_record_fields_method1->[2]->{$name};