package okx

import (
	"time"

	"golang.org/x/time/rate"
)

var (
	// https://my.okx.com/docs-v5/zh/#order-book-trading-market-data-get-candlesticks-history
	fetchHistoryKlineLimiter = rate.NewLimiter(rate.Every(100*time.Millisecond), 2)
)