I also don't see the transaction in the blockchain if I am reading this correctly. Here is the transaction from mt gox:
2013/05/17 01:00:46 Withdraw 10.00000000 BTC
Bitcoin withdraw to 13qGFC3Hs9nCivvnjYjh8SXX1n53MAhSot
This is what shows on blockchain.info:
https://blockchain.info/address/13qGFC3Hs9nCivvnjYjh8SXX1n53MAhSotIs this a mtgox issue or btc-e?