View Source XtbClient.Messages.TickPrices.Query (XtbClient v0.1.1)
Info about the query for tick prices.
parameters
Parameters
level
price level (possible values of level field: -1 => all levels, 0 => base level bid and ask price for instrument, >0 => specified level),symbols
array of symbol names,timestamp
the time from which the most recent tick should be looked for. Historical prices cannot be obtained using this parameter. It can only be used to verify whether a price has changed since the given time.