Detects token events that have been marked as deleted by a newer token event's del field but are
still present, and publishes a single NIP-09 delete event for them. Use this to clean up the old
token events left behind when operations run with createDeleteEvents: false, batching what would
otherwise be many per-operation delete events into a single signing operation.
Detects token events that have been marked as deleted by a newer token event's
delfield but are still present, and publishes a single NIP-09 delete event for them. Use this to clean up the old token events left behind when operations run withcreateDeleteEvents: false, batching what would otherwise be many per-operation delete events into a single signing operation.