I sent 3 btc from mtgox to cavirtex. The address used is correct and I was given a transaciton ID by mtgox. Yet blockchain.info shows no record of a transaction and 3 btc are missing. I have written to both mtgox and cavirtex to ask about them - still no replies.
What can I do? How do I know if they have been stolen?
This question with an accepted answer is related - or more to the point mine is a duplicate of it: Transaction not found