In transaction details not showing the expected sender (or paid by)name

[pabitra]

Hi, I have done sales force and pay pal integration. but when I am transferring money from sandbox personal to business account issues are:-

1)the money added to business account but  not deducting from personal  account even i am transferring money through integration or directly in the pay pal app

2)Main issue is I am not getting, why in transaction detail "paid by" is not showing my personal account id even though that verified or unverified account(i tested with both type) rather it is showing in "paid by" a pay pal account shown like in first screenshot  What is this and why?

But if i am transferring money in pay pal app directly "paid by" showing the correct personal account.