I was gonna make a trade with vicesmith_ and the deal was 7.5k igm money for 4 stacks and 31 iron ingot, so I paid him and he gave me 24 iron ingots but not the 4 stacks and he left.

 

I also have the screen shots of what happened

 

Can you please post the screenshots?
and also follow the correct format.

 

ok and sorry

 

Thank you for the report.
Unfortunately the evidence provided is insufficient.
Should you gain more evidence in the future, do not hesitate to report this player(s) again.

Kind regards,
The Staff