Sorry for a noob question

Can anyone assist? I sent 301 Dero to my Father.

I sent them from my stocks exchange wallet to his stocks exchange wallet

processed fine, however they never showed in his wallet and still don't show

Stocks are useless at best with their responses.

I can see the transaction ID

http://explorer.dero.io/tx/dca80992d22b1c5efb76a4651710df3fbac190d18be40812916855909e57f378