I can do double-spend too. It is when you sending via bitcoind and from blockchain in one-time Transaction sent with bitcoind appears in blockchain sometimes in 10-50minutes
User with address 1BCzVApoBVqZpnKS6nFYuwBnyrdWMhUwhs. Regarding that you tried double-spend - i am frozing your previous 0.5 tx Kyraishi, I saw. But my system accepted only one part of this double-spend.
Dont worry; all payments will be processed in 20 min. about tx 4261505c358bb8e038243187cc0a2c57fc5b6daad56d55112a1214cf2c66d492 root@insdice ~ # bitcoind listtransactions 3 10000 | grep 4261505c358bb8e038243187cc0a2c57fc5b6daad56d55112a1214cf2c66d492 bitcoind dont found your transaction, seems you must wait it until its confirmed.
payouts stuck because > 2BTC transactions without confirmation get.