Block Explorer Wax https://www.instapaper.com/p/16801185 So, when there is numerous transactions while in the mempool therefore you paid out a comparatively low transaction fee, your transaction can continue being unconfirmed for an extended time frame because miners/validators will select transactions with bigger expenses very first. An unconfirmed transaction is any transaction https://bookmarkforce.com/story20273322/blockchain-explorer-tron-the-definitive-guide-to-blockchain-explorer-tron-https-cutt-ly-3rj9ygbc