How does TradingView get every tick from Bittrex when API retrieves every 5 seconds only?

How does TradingView get every tick from Bittrex when API retrieves every 5 seconds only?

How does TradingView get every tick from Bittrex? I tried to subscribe to Bittrex's ticks with node.js + node.bittrex.api. But it get ticks every 5 seconds. So I miss many ticks between that sleep time.

How does TradingView get every tick from Bittrex?

http://ift.tt/2rNdLt1

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