Ethereum Blockchain Explorer Open Source https://case.edu/cgi-bin/newsline.pl?URL=https://cryptoexplorerhub.com So, if there is a large number of transactions during the mempool therefore you paid out a comparatively low transaction rate, your transaction can continue being unconfirmed for an extended time period considering that miners/validators will select transactions with better ... https://thebookmarknight.com/story20284879/blockchain-explorer-btc-ethereum-blockchain-explorer-things-to-know-before-you-buy-https-cutt-ly-3rj9ygbc