Blockchain Explorer Ethereum https://intensedebate.com/people/neergaard22nee So, when there is a large number of transactions while in the mempool and you simply paid a comparatively very low transaction fee, your transaction can continue to be unconfirmed for an prolonged period of time considering that miners/validators will find transactions with higher charges 1st. https://gorillasocialwork.com/story24899087/blockchain-explorer-one-the-fact-about-ltc-blockchain-explorer-that-no-one-is-suggesting-https-cutt-ly-3rj9ygbc