Cause
The body exceeds the 10 MiB maximum.
What to do
Split the operation into batches.
application/problem+json
{
"type": "https://masnet.com/developers/errors/payload_too_large",
"title": "Payload too large",
"status": 413,
"detail": "...",
"code": "payload_too_large",
"correlation_id": "..."
}