I only know of PAXG and XAUT before, but I saw XAU on perpetual derivatives on an exchange yesterday. I searched about the token, it is called gold (derivatives), having supply of 0 which means it is not a coin or a token. It is traded on spot on two exchanges according to Coinmarketcap which are unknown exchanges, but its derivative is traded on many exchanges and well known exchanges are included among.
If this token is traded more on well know exchanges spot market, can you also buy it to diversify your gold tokens? Or do you see it as a very risky token?
I could not get much information about this token because there are gold derivatives which are not about this token. I know what coin derivatives are, but I do not know about this token called XAU (derivatives) if it can be traded in sport market.
This is the gold derivatives
https://coinmarketcap.com/currencies/gold-derivatives/Although I think the token price may be derived from the price of physical gold and issue as a token, but there is so much limited information about it.