Plaid, kraken cash deposit

Hello everybody,

Yesterday I did a first time cash deposit on kraken, and now my bank account is blocked. Kraken uses plaid for the bank services and the transfer can take up to 3 days. It is not yet depossited on kraken but I have patience to wait 3 days ofc. The weird thing is why my bank account is blocked, it says a request was made to transfer €400.000, while I requested €5000, which is the amount actually written of now. My question is has anybody had some simular or other weird experience with plaid?