Invalid Signature error from Different account

Am using oauth for creating meeting and jwt token and web SDK for launching the meeting within the browser. everything is working fine in my account where I have created tokens. I have submitted for approval and the same is not working with the account which zoom team is using.

In console following request

This gives the following output:
/**/localJsonpCallback({“status”:false,“errorCode”:200,“errorMessage”:“Invalid signature.”,“result”:null});

Which App Type (OAuth / Chatbot / JWT / Webhook)?
We are using OAuth and JWT combined for launching the meeting in web browser.

Screenshots (If applicable)

Hey @socialmedia,

Can you please private message me your signature so I can debug?