columns substreams version: 1
14 columns:
2 substreams for column `symbol`:
	symbol.size
	symbol
2 substreams for column `timeframe`:
	timeframe.size
	timeframe
1 substreams for column `timestamp`:
	timestamp
1 substreams for column `open`:
	open
1 substreams for column `high`:
	high
1 substreams for column `low`:
	low
1 substreams for column `close`:
	close
1 substreams for column `volume`:
	volume
1 substreams for column `close_time`:
	close_time
1 substreams for column `quote_asset_volume`:
	quote_asset_volume
1 substreams for column `number_of_trades`:
	number_of_trades
1 substreams for column `taker_buy_base_asset_volume`:
	taker_buy_base_asset_volume
1 substreams for column `taker_buy_quote_asset_volume`:
	taker_buy_quote_asset_volume
1 substreams for column `_version`:
	_version
