Public adress invalid

[VinnyJones]

Hey guys,

Using an Android wallet, but if I look for the public address it shows up as invalid...

https://verge-blockchain.info/addre...kWsy7snb2xdv4oAzCp2RUqeQNzsU3272fzVtBuDcyk9jF

I tripled check and it's what shows within the app - any explanation why?

Vince