Provide a way to lock funds


I’m having issues when don’t realise I have not enough funds in euro currency. The application automatically takes it from other currency. If you provide a way to lock certain amount of balance it would damage can be avoided especially white cryptocurriences where I lose.

Also I never top up a large amount because this is not a credit card in case of fraud there is no assurance the money can be returned.

If you provide a way to lock amounts im happy to keep large amounts on the account.


Vaults should be able to do that.


Two workarounds for this: you can temporarily deactivate accounts (except your base currency) or you can park the money in a vault.