Trying to parse JSON into array but not understanding the output I am getting

I am trying to get a normal array result like in the log at line 217, but I am getting a weird object that I can’t get values from on my log at line 213.

I just want to get a simple normal array that I can pick values from. I am parsing data from a google sheets file.

Here’s my code:

function sheetExtract() {
            fetch(url)
                .then(res => res.text())
                .then(rep => {

                    const refinedData = JSON.parse(rep.substr(47).slice(0, -2));

                    refinedData.table.rows.forEach((main) => {

                        const group = Object.values(main);

                        console.log(group); //Gives me the weird object

                    });

                });
        }