Inactive Users PST Migration from Tenant to Tenant M365

Is there a way I can migrate an inactive PST to another Office 365 tenant? Any suggestions on how I can move PST files to another tenant using eDiscovery?

Is there any PowerShell script that can upload the PST directly into another Tenant data life cycle management Import job for PST.
can AZ copy -copy the data from eDiscovery Export Key to Target Tenant SAS URL.