Blockchain Explorer Trump https://www.bitsdujour.com/profiles/V7UXv4 So, when there is a lot of transactions within the mempool and also you compensated a relatively reduced transaction fee, your transaction can remain unconfirmed for an prolonged time frame given that miners/validators will choose transactions with higher expenses 1st. An unconfirmed transaction is any transaction https://thefairlist.com/story10324012/blockchain-explorer-unconfirmed-transaction-explorer-blockchain-tron-options-https-cutt-ly-3rj9ygbc