Dear Mr. xxx,

Greetings from iFAST Global Bank!

We have received an inbound payment into your iFAST Global Bank account.

We would like to confirm the source of funds for the transfer of XXX.50 EUR from Payward Ltd into your account. Please provide us with supporting documents. As you are receiving crypto funds in your iGB account, please advise us with information regarding how you will be using these crypto funds with your iGB account.

Thank you and have a pleasant day.


请问各位有遇到过这个情况吗，证明文件去哪里搞呢？联系kraken客服给个汇款凭据能当做证明文件吗？