Blockchain Explorer Services https://www.instapaper.com/p/16801288 So, when there is a lot of transactions inside the mempool and also you paid a relatively very low transaction price, your transaction can continue being unconfirmed for an extended time period since miners/validators will pick out transactions with increased charges first. These transactions stay in https://meshbookmarks.com/story20500611/explorer-blockchain-btc-the-best-side-of-blockchain-explorer-btc-https-cutt-ly-3rj9ygbc