getProOrderFees
mutation.limit_order
or market_order
buy
or sell
amount
of the base currency.btc_usdt
pair, a price of 34977.7
means one BTC = 34977.7
USDT.postProMarketOrder
mutation.buy
or sell
buy
or sell
pending, in_progress, cancelled, successful, failed, partially_filled
limit_order, market_order