Hi,

Can anyone suggest a good non-custodial wallet for XRP and TRX .

I also need to understand that how safe are wallet like Atomic Wallet and exodus, to my knowledge, for example, Atomic wallet is secured by a mnemonic key but if I use eth, trx or any other coin address with it, where are where are their keys ? Are they stored in wallet and Atomic wallet key are acting as "master key" for all ?

What if I want to manage ETH separately, how will I do that ?