Blockchain Explorer Software https://www.instapaper.com/p/16800477 So, if there is a lot of transactions during the mempool and also you paid out a relatively low transaction payment, your transaction can continue to be unconfirmed for an extended time period since miners/validators will find transactions with increased costs first. If wallets approved transactions https://binksites.com/story9989739/ltc-blockchain-explorer-top-guidelines-of-eth-blockchain-explorer-https-cutt-ly-3rj9ygbc