As I said i tried to reach to Coinbase from coinbase-support twitter, from email, from their support service.
But they haven't sent me any message.

Maybe someone reads this post from Coinbase Company. 


You can see my last 1 year transactions.

Sent Ethereum
−0.0050 ETH on Dec 01, 2019

Coinbase
Received Bitcoin SV
+0.0000 BSV on Feb 13, 2019