Raven Blockchain Explorer http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3670142 So, if there is a lot of transactions inside the mempool and you also paid a comparatively small transaction rate, your transaction can continue being unconfirmed for an extended time frame given that miners/validators will choose transactions with higher service fees initially. In seve... https://social-lyft.com/story10286896/blockchain-explorer-unconfirmed-transaction-how-much-you-need-to-expect-you-ll-pay-for-a-good-explorer-blockchain-usdt-https-cutt-ly-3rj9ygbc