Suddenly some events not coming in through Segment

Hi,

We’ve had a Segment > CIO setup going on for a while now and everything worked like a charm. Suddenly, some events (we don’t know exactly the extent of the issue) have stopped coming into CIO. The ones we’re aware of are ones that are called “auth:signup:admin” and “auth:signup:update”. We’ve tried sending them as test events from Segment to CIO as well, and we’re getting a positive response from CIO. Here’s the payload:
{ "body": {}, "headers": { "Access-Control-Allow-Origin": "*", "Alt-Svc": "h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000", "Cache-Control": "no-cache, no-store, must-revalidate, max-age=0", "Connection": "close", "Content-Length": "3", "Content-Type": "application/json; charset=utf-8", "Date": "Sun, 23 Apr 2023 21:29:53 GMT", "Status": "200 OK", "Via": "1.1 google" }, "statusCode": 200, "statusMessage": "OK" }

Nothing was changed on our end. Is it possible this is a new CIO bug?