Received money from an unknown source, can I get scammed?

Contacting your bank is the best approach, and don't forget, legally speaking it would be a crime if you spend that money so don't make that mistake.

For me i never check my transaction history
So i could spend it without knowing

ItsMeFox said:

It's happened with my sister in law few months ago and she spent the money and few weeks later the bank said that was mistake and she need to pay it back

Click to expand...

Same thing happened to me. One day I got $700 in my account and a transaction record never showed for it. It was the only money in the account at the time and I even went to the ATM to withdraw it. 4 days later my account was in negative and the bank called me telling my it was a system error and I was due those funds

Fenix19 said:

Don't do anything and let the money stay there for a year or two, than spend it

Click to expand...

Do this. If there is an error from the bank, they will rectify it. But, won't tell you to spend it, it's your wish. If you feel guilty spending it, just donate it.