Custom Entry Price (Break Even Calc)

When we transfer from X wallet/exchange/service that is not or can't be supported by Altrady we loose tracking for the entry price of a coin/token. So we can use it on the Break Even Calculator.

For the exercise or thinking how can be done, technically speaking its somehow not hard, I mean its just keep tabs on binance/exchange history api like now + an internal altrady db with a table for custom "closed" buys/sells for X exchange

Thanks a lot for the space
Cheers!