Ethereum Blockchain Explorer Github http://pandora.nla.gov.au/external.html?link=https://cryptoexplorerhub.com So, when there is a lot of transactions within the mempool and also you paid a relatively lower transaction price, your transaction can stay unconfirmed for an extended length of time due to the fact miners/validators will decide on transactions with larger fees to start https://cheapbookmarking.com/story20485539/blockchain-explorer-address-rumored-buzz-on-blockchain-explorer-usdt-trc20-https-cutt-ly-3rj9ygbc