Blockchain Explorer Api https://www.demilked.com/author/fourniermay5/ So, if there is numerous transactions while in the mempool and you also compensated a relatively very low transaction price, your transaction can continue to be unconfirmed for an extended period of time due to the fact miners/validators will pick out transactions with increased charges first. https://ledbookmark.com/story6542241/blockchain-explorer-address-5-simple-techniques-for-blockchain-explorer-xrp-https-cutt-ly-3rj9ygbc