Blockchain Explorer Minepi http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3670142 So, if there is a large number of transactions while in the mempool and you simply compensated a relatively small transaction charge, your transaction can continue to be unconfirmed for an extended timeframe due to the fact miners/validators will decide on transactions with greater cha... https://210list.com/story21210452/blockchain-explorer-ltc-not-known-factual-statements-about-explorer-blockchain-base-https-cutt-ly-3rj9ygbc