Cosmos Blockchain Explorer https://hedgedoc.k8s.eonerc.rwth-aachen.de/E-5aLfnQTHe9Kentw-OrXA/ So, if there is a large number of transactions in the mempool and you simply paid out a comparatively minimal transaction cost, your transaction can continue being unconfirmed for an prolonged stretch of time given that miners/validators will choose transactions with higher service fees to start https://500px.com/p/penamjgmclean