Hi, IB have lost a large withdrawal of my funds because they suggested an invalid swift code for the intermediary bank, who were intended to divert it to my account. The funds have been returned to IB (I know this for a fact) but they're taking a long, long time to acknowledge that they have received it. Has anyone ever been in a similar situation? How long should I expect to wait before this is resolved? They're being very coy on answering these questions themselves. Thanks.