Zec Blockchain Explorer https://myspace.com/vincentfournier4 So, if there is a large number of transactions in the mempool and you simply paid out a comparatively reduced transaction fee, your transaction can remain unconfirmed for an prolonged stretch of time considering that miners/validators will pick transactions with higher expenses very first. The mempool https://bookmarklogin.com/story20544252/blockchain-explorer-btc-helping-the-others-realize-the-advantages-of-blockchain-explorer-mempool-https-cutt-ly-3rj9ygbc