Apparently, asking for someone to provide proof of something here is fruitless.
Like whether asking for proof that USEI holds any Sumcoin. It's out there, btw. I just couldn't believe anyone pumping this pos wouldn't be aware of it.
really?so sumcoin saying it is not enough for you?But what's your source?or can you show anywhere that usei has sum?which is useless,no value as of now anyway.