Retrieve open orders for the authenticated user
KUEST_ADDRESS - User’s wallet addressKUEST_API_KEY - API key from trading auth credentialsKUEST_PASSPHRASE - Passphrase from trading auth credentialsKUEST_TIMESTAMP - Current Unix timestamp (seconds)KUEST_SIGNATURE - HMAC signature of the requestAccept: application/jsonlive, partially_filled, pendingBUY or SELLGTC, GTD, FOK, FAKLTE= when no more results.buy or sell (lowercase)GTC, GTD, FOK, FAKlive)next_cursornext_cursor in subsequent requestsnext_cursor is LTE=, no more results exist