Hey i'm new here, with selling stuff, and i sold stuff for $57 and in the earnings it says $33.74. which seems a bit low when i think about the Revenue Sharing page where the basic setting was 10%. where did the other 30% go?_? 
Just wondering since it seems a bit low.

If you have never requested a payment, that value is only a reference and they use a 30% tax withholding.

Once you request your first payment and your data is validated, the system will calculate the actual taxes and give you a complete sales report.

ohhh, okay thank you that's good to know^^

If you’ve never requested a payment, the value provided is merely a reference, and a 30% tax withholding is applied. However, once you initiate your first payment request and your data is verified, the system will compute the actual taxes and generate a comprehensive sales report. Remember that in addition to the 10% Itch fee, you should also account for any payment method commissions and applicable taxes.