Blockchain Explorer Multichain https://www.demilked.com/author/fourniermay5/ So, when there is numerous transactions while in the mempool and you also paid a relatively very low transaction cost, your transaction can continue to be unconfirmed for an extended time frame given that miners/validators will choose transactions with higher service fees 1st. TraceHawk is actually https://500px.com/p/nymandnjjxu