Error reporting server info to Apollo during schema reporting: Error: An unexpected HTTP status code (502) was encountered during schema reporting

On 2024-04-18 14:26:36 and 2024-04-18 23:31:34 UTC we saw 502 errors reporting schema to the Apollo servers, but looking at the status page there was no corresponding outages. Was there a slight drop in success rate of traffic then that would correspond to this, or is this something we should be worried about on our servers end? As it is a 502 I imagine it was just a blip on the Apollo server side, but I just want to make sure.