Matic Blockchain Explorer https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com So, when there is a lot of transactions in the mempool and you compensated a relatively minimal transaction charge, your transaction can continue being unconfirmed for an prolonged time period since miners/validators will pick out transactions with increased charges initial. The mempool b... https://mediajx.com/story25449595/blockchain-explorer-top-explorer-blockchain-ethereum-secrets-https-cutt-ly-3rj9ygbc