Function parse_trade_ticks 

pub fn parse_trade_ticks(
    instrument_id: InstrumentId,
    instrument: &InstrumentAny,
    contents: &DydxTradeContents,
    ts_init: UnixNanos,
) -> DydxWsResult<Vec<Data>>

Parses trade ticks from trade contents.

Errors

Returns an error if price/size/timestamp parsing fails.