My Blockchain.info BTC balance was zero. I received some BTC yesterday and was surprised that I was able to immediately send BTC before the receive transaction had any confirmations. But it is 24 hours later and the neither the BTC receive or BTC send transaction have any confirmations and the sportsbook has not credited my deposit. I received another BTC transaction that confirmed quickly after this so I an not sure why the previous BTC transaction has not confirmed or why my send transaction has not confirmed.
Is there anything I can do to get the BTC send deposit to the sportsbook. Is there any way to cancel the send transaction so I can resend with higher fees?