A frequent inheritance-related scam many foreigners succumb to

Does it, the following cited paragraph, look familiar to you in any way?

Good Day Sir

I am an American and was contacted by Citic Bank in November of 2015 some months ago as heir to a sum of money from there bank.  They have set fees for months and I have paid all but this final fee which is in route to them by transfer, but they only give me 72 hours.  They have never