Block Explorer Is Currently Unavailable https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com So, if there is a large number of transactions in the mempool and you simply paid out a comparatively reduced transaction fee, your transaction can remain unconfirmed for an prolonged time period given that miners/validators will find transactions with increased charges init... https://500px.com/p/younguitibrahim