The Transactions page on the Roblox website current displays 0 in all fields and fails to show most of them. A HTTP 500 Internal Server Error is spat out in the console from the economy API. Groups are also affected by this issue, but instead display an error message.
Affected API: https://economy.roblox.com/v2/users/USERID/transaction-totals?timeFrame=Month&transactionType=summary
This same issue occurred some months ago but did not affect groups and unlike now, all fields on the Transactions page showed as 0 rather than not appearing at all.