Hello
I have a question about transaction fees. I think I did a transaction for which the transaction fee was lower than the Low Prio fee (mempool.space). It is now +/- $15 and I think I payed +/- $10. That amount was suggested by my app and I accepted it blindly. I did not expect it to be so low. Anyway, the question I have is, what will now happen with that transaction. Is my btc lost in transit forever?
Unfortunate, in my app I don't have the possibility to bump the fee
One final question. As the fee is expressed in sats/vb. How do I know how many vbytes my transaction is?
It's a temporary glitch it will get fixed in a few days. Your BTC transaction will be successful when the mempool is reduced. For now, there is no reason to worry about your pending transaction. When the Meempool reaches the same level as it was at the time of sending, your withdrawal will automatically succeed. In this case there is no chance of losing your bitcoins forever. It may take a few days to wait until your bitcoins are deposited in your wallet, so please be patient and wait until the withdrawal is successful.