First double check that it is the right address. That you really do own 19Y3Mt1VJdxVcRbvzqoKxysr8EsFJV6bUM .
If it is a blockchain.info wallet that you have, then you should contact their support, since coins are on that address, so it should show it.
You can always use a different wallet, try exporting your private keys to a different wallet, like Electrum or Bitcoin Core.
I tried searching out and this wallet address is no where showing in my wallet but I clicked on COPY Wallet Address to receive the payment.
How can a wallet address be copied and receive money but doesn't show in my wallet?
I don't know. Maybe you miss-clicked and already had a address copied from somewhere else before that. Maybe it is possible to accidentally delete an address from that wallet. As I said, if it is an online wallet, then contact their support, better to try then to be sorry later.
Who knows, maybe it is a bug or you used some fishing website or something, really who knows. Do some investigation. Maybe you find a source of that address, where you got it from. It could be some address you used for something, maybe your friends or something.