Thanks for your help. I also found that CPFP functionality is also not available on blockchain.info. That's the last time I'll be using that wallet. Again, thanks for your help.
I have a 3.99 BTC transaction that has been stuck for 8 days. When I sent it, I forgot to increase the fee. I understand that blockchain.info does not support RFB and so I don't know what to do. This is a lot of money and I really can't lose it. Can anyone tell me what I can do? The transaction ID is 1KVsQUaaiDLrj5DCL3GTjpCr3XFULmu5Ro.