sub bitcoinslc_rewards {
    print "parsing bitcoin.lc rewards\n";
    my $url1='https://www.bitcoins.lc/';
    my $url2='https://www.bitcoins.lc/transactions';
    my $pool=$pools{"bitcoins-lc"};
    $pool->{rounds_time}=shared_clone({}) unless $pool->{rounds_time};

    foreach my $account (values %{$accounts{"bitcoins-lc"}}) {
	$_=wget($url1, "--keep-session-cookies --save-cookie bitcoins-lc-cookie.txt");
	if (!$_){
	    print "error: unable to fetch bitcoins-lc login page $url1\n";
	    return;
	}
	m{.* name="_csrf_token" value="(\w.*)"};
	my $token=$1;
	my $ok=($token=~/^[a-z0-9]+$/);

	if ($ok){
	    $_=wget($url1, "'--post-data=_csrf_token=$token&action=login&email=$account->{web_user}&password=$account->{web_pass}&login=Proceed'", "--load-cookies bitcoins-lc-cookie.txt", "--keep-session-cookies --save-cookie bitcoins-lc-cookie2.txt");
	    $ok=!!$_;
	}
	if ($ok){
	    $_=wget($url2, "--load-cookies bitcoins-lc-cookie2.txt");
	    $ok=!!$_;
	}

	my @lines;
	if ($ok){
	    @lines=split/\n/;
	    $ok=@lines; # puts the number of lines in $ok
	}
	if (!$ok){
	    print "error: cannot login into/parse stats page for bitcoin-lc using account $account->{name}\n";
	    return;
	}
	@lines = grep { /Your Transactions/ .. /div id="rightcol"/ } @lines;
	if (!@lines) {
	   print "error: no lines matched between Your Transactions and div id=rightcol; code needs changed!\n";
	   return;
	}
	
	my @new_rounds;
	my $blockid = 0;
	my $date;
	my $shares = 0;
	my $reward = 0;
	my $epoch = 0;

	foreach (@lines){
	    if (/Received Block (\d+)<span> - (.*)<\/span>/) {
		$blockid = $1;
		$date = $2;
		$date =~ s/ (\d\d?) (...) / $2 $1 /;
		$epoch=qx(date -d '$date' +%s); chomp $epoch;
	    }
	    if (/Based upon (\d+) valid shares/) {
		$shares = $1;
		next if (!$blockid); 
	    }
	    if (/<p class="amount">\+([\d.]+)/) {
		$reward = $1;
		if ($blockid) {
		    #print "Debug: block $blockid, date '$date', epoch '$epoch', shares $shares, amount $reward\n";
		    $ok=($blockid=~/^[a-z0-9]+$/ and $reward=~/^\d+\.\d+$/ and $epoch=~/^\d+$/ and $shares=~/^\d+$/);

		    if (!$ok){
			print "error parsing stats page for bitcoins-lc using account $account->{name}: line=$_\n";
			foreach my $round (@new_rounds){
			    delete $account->{rounds}->{$round};
			}
			return;
		    }

		    my $round=$pool->{rounds_time}->{$epoch};
		    if (!$round){
			$round=guess_round($epoch, $pool, $epoch);
			next if !$round;
			$pool->{rounds}->{$round}=shared_clone({time => $epoch, shares => $shares});
			$pool->{rounds_time}->{$epoch} = $round;
		    }
		    if (!$account->{rounds}->{$round}){
			$account->{rounds}->{$round}=shared_clone({earned => $reward, shares_web => $shares});
			push @new_rounds, $round;
		    }	    
		
		    # Then reset data
		    $blockid = $shares = $reward = $epoch = 0;
		    $date = "";
		} else {
		    next;
		}
	    }
	    last if (/Recent Transactions/);
	}
	consolidate_rounds($account, @new_rounds);
    }
}