Blockchain Explorer Bitcoin Cash https://hedgedoc.k8s.eonerc.rwth-aachen.de/E-5aLfnQTHe9Kentw-OrXA/ So, if there is a large number of transactions in the mempool and you compensated a comparatively reduced transaction charge, your transaction can keep on being unconfirmed for an extended time period considering the fact that miners/validators will select transactions with better costs... https://k12.instructure.com/eportfolios/1098588/entries/3707785