What happened:
Sold invalid $150 Aws code

Scammers Profile Link:
https://bitcointalk.org/index.php?action=profile;u=2807699

Reference Link:
https://bitcointalk.org/index.php?topic=5249092.new
(His thread is self moderated so whatever scam accusation you post, he will delete.)

Amount Scammed:
$30

Payment Method:
ETH

Proof of Payment:
https://etherscan.io/tx/0xd17351daaeacdb053a98ebde723fcedbe35c32b6c94de9c79d3d3bf62304cd67

Invalid Item Proof:
https://paste.pics/9649Q

Chat LOG Proof:
https://paste.pics/9649W

Additional Notes:
Don't do any deal with this filthy scammer.