Two exchanges (Binance and Bitfinex) do not have a single API endpoint to download all transactions in your account.
We cannot request every currency or exchange pair supported by the exchange, either: this could take hours (or days) to fetch.
As a compromise, we try to intelligently select only "active" currencies for importing your transactions from these exchanges.
For an account, we define an active currency as a currency which:
- Has a non-zero balance, or
- Is one of your reporting currencies.
If you have added an exchange account, and it is not fetching transactions in a currency because the current balance for a currency is zero, you have two options: