Earnings

Income, settlement, holds, and payouts.

Net earnings—Gross minus refunds, all time
Available balance—Ready to withdraw now
Pending settlement—Clears after the refund window
Withdrawing—No active withdrawals
On hold—Refunds owed from past payouts

By source

Store fees absorbedDeducted by the app stores—
SettledAlready paid out or payable—
Net—

A membership vs. one-time split needs a per-order breakdown endpoint.