A 503 response indicates the service is temporarily unavailable. This sample response shows a typical 503 error:
{
"detail": "Service temporarily unavailable. Please try again later.",
"errorCode": "EW4001",
"instance": "/edgeworkers/error-instances/76b1595d-08e5-46a8-8bc6-72d01e621303",
"status": 503,
"title": "Service Unavailable.",
"type": "/edgeworkers/error-types/edgeworkers-service-unavailable"
}