My friend have a good amount of DAD token in his NEO wallet, according to him it had the same icon as the DAD token being traded on some popular exchanges. The problem is the DAD token that's been trading is a ERC20 token. As I looked for the DAD token, it has something to do with the neo Blockchain but am not quite sure if they swapped the token or the token exists on both the platform or even the DAD tokens my friend been holding is worth anything?
If anybody have a faint idea about it, please advice, it's me who had introduced him to the crypto world and he expects me to have an answer.