Bitcoin Exchange Explorer https://www.hulkshare.com/maychen9/ So, if there is numerous transactions inside the mempool and you compensated a relatively minimal transaction charge, your transaction can remain unconfirmed for an prolonged time period due to the fact miners/validators will pick transactions with higher expenses 1st. It is sort of straightforward to examine https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213549