Hi experts,
I am working on 3rd party integration with D365 FO and consuming 3rd party API in D365 FO.
Integration is working fine in Development instance but the same API I am accessing in higher instance that is UAT the below error
message I am getting.
Note: I have created batch job for integration activities and job error out with below error
I have noticed Dev instance took around 30 seconds to complete batch job (and that job is successful) but in Sandbox environment batch job
took around 2.5 min's to complete batch job(and its error out). I think might be this is the reason for below error.

I have validated the same integration(API, User, password) in Dev and postman; that's working fine but in UAT I am getting above error;
Note: I have observed the batch job took around 2.5 min's to complete the job.
Please help me.