Stellar Lumens Blockchain Explorer https://www.demilked.com/author/crawford18sheehan/ So, when there is a lot of transactions while in the mempool and you paid out a relatively small transaction payment, your transaction can keep on being unconfirmed for an prolonged time period due to the fact miners/validators will find transactions with greater charges initially. https://seolistlinks.com/story21608209/blockchain-explorer-confirmed-transactions-blockchain-explorer-tools-fundamentals-explained-https-cutt-ly-3rj9ygbc