Logpush timestamp setting not being honored

For Workes & Pages, what is the name of the domain?

https://tight-tooth-e01f.modak-nishant.workers.dev/

What is the error number?

No error number

What is the error message?

None

What is the issue or error you’re encountering

timestamp in unix format despite setting is rfc3339

What steps have you taken to resolve the issue?

Update logpush settings still

What are the steps to reproduce the issue?

Create a logpush job to http endpoint, see the ingestion logs on otel collector logs
Payload is showing timestamp in unix format rather rfc3339