getBalanceChangesGet the changes of account balance for the logged-in user.
Warning: there are currently no guarantees that messages will arrive in order, that messages will not be skipped, or that any initial state message will be sent on connection. Most exchanges have a recommended approach for managing this, involving timestamps, sequence numbers and a separate REST API for re-sync when inconsistencies appear. You should implement these approaches, if required, by combining calls to this method with
NotConnectedExceptionWhen not connected to the WebSocket API.
ExchangeSecurityExceptionif called without authentication details
currency- Currency to monitor.
Balancewhen exchange sends the update.