TransactionId issue in paypal sandbox

Question

I am very new to Paypal IPN, and just understand some concept.

Today, while working i found something strange.

I have paid using my personal (buyer) account then i got transactionId = xxxxxxxxxx (the unique code given by sandbox)

Then i have check my IPN History from "Seller" account and i found that for the transaction i did using my buyer account, the unique key generated is different in IPN, it is something like yyyyyyyyy instead of xxxxxxx(which I got when I did transaction).

Isn't it something wrong with me or some settings needs to do for IPN.

I have set IPN url and enable it in my "Seller" account.

Can anyone please help me.

Is this something wrong with my undestanding????

Please see image for more details.

Answer 1

The transaction ID for a buyer (debit) is different from the tranaction ID for a seller (credit). This is intended.