Vaulta Blockchain Explorer https://500px.com/p/penamjgmclean So, when there is numerous transactions in the mempool so you paid out a relatively reduced transaction price, your transaction can remain unconfirmed for an extended period of time considering the fact that miners/validators will pick out transactions with increased fees first. In several blockchain networks, https://explorebookmarks.com/story20101319/tron-blockchain-explorer-new-step-by-step-map-for-explorer-blockchain-solana-https-cutt-ly-3rj9ygbc