let mut scan_nodes = store.get_next_scan_nodes();
printer.add_line(format!("Got {} addresses to scan", scan_nodes.len()), false);
if !scan_nodes.is_empty() {
let mut scan_nodes = store.get_next_scan_nodes();
printer.add_line(format!("Got {} addresses to scan", scan_nodes.len()), false);
if !scan_nodes.is_empty() {