UI Fee Receiver

To set up the UI fee receiver in the VIX interface, add the REACT_APP_UI_FEE_RECEIVER variable to the .env file. This variable should be set to the address of the account that will receive the UI Fees. Note that the interface code only supports setting uiFeeReceiver value for orders, custom code would be needed if it is desired to set this value for deposits and withdrawals.

The format should be as follows:

REACT_APP_UI_FEE_RECEIVER=your_account_here