16 hours does not seem very usable to me 
https://bitcointalk.org/index.php?topic=1689151.0
FYI:
38605 Unconfirmed Transactions as of this post , it is getting worse.
https://bitcointalk.org/index.php?topic=1689151.0
What is the normal amount of bitcoins transactions in queue? Currently it is close to 30000 transactions.
I have a transaction waiting for over 16 hours now. It has a fee, so am I guarenteed that it will be confirmed?
view the queue length here
https://blockchain.info/unconfirmed-transactions
I have a transaction waiting for over 16 hours now. It has a fee, so am I guarenteed that it will be confirmed?
view the queue length here
https://blockchain.info/unconfirmed-transactions
FYI:
38605 Unconfirmed Transactions as of this post , it is getting worse.