How Does Blockchain Explorer Work https://www.demilked.com/author/jacksongormsen3/ So, when there is a lot of transactions within the mempool and also you paid a comparatively small transaction cost, your transaction can continue being unconfirmed for an extended time period because miners/validators will select transactions with bigger fees initially. If wallets recognized transactions https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213549