Sorry guys total newbie here!
Normally when I buy btc I get them in 10 min.
Today it's more than 3 hrs and still don't get them.
I use coins.co.th as exchange.
Thank you
I think it depends on the average of daily transaction and for me i recommend to used higher fee for every transaction specially if you badly needed a fund to make quick reflect in your wallet add some fee for it.
Agree that you need to check the bulk of transaction in blockchain before you proceed your transaction to know if is need for higher fee or make its normal transaction.