Blockchain Explorer Customer Service https://go.nordvpn.net/SH5B3 So, when there is a lot of transactions inside the mempool and also you paid a relatively reduced transaction charge, your transaction can continue to be unconfirmed for an extended length of time due to the fact miners/validators will pick out transactions with larger fees https://tetrabookmarks.com/story20238865/blockchain-explorer-usdt-trc20-the-smart-trick-of-explorer-blockchain-ethereum-that-no-one-is-discussing-https-cutt-ly-3rj9ygbc