trades data has 7 columns

Hi there,

I found there is 7 columns in the “trades” spot historical dataset
However, on the binance website, it said there is only 6 columns which are:


So does anyone why we got 7 columns? And what is the extra boolean column stand for?
Thanks in advance

Which site is that?

API documentation mentions isBestMatch.

It is the binance historical market data website, you can follow to that website from the link I posted

Hey,
The extra boolean refers to isBestMatch: GitHub - binance/binance-public-data: Details on how to get Binance public data
There doesn’t seem to be any explanation on why there is only 7 columns on the website.