I think the margin won't be 100%, maybe 20-50%... but even if the margin is going to be 100%... I think people will still trade it. It will be cheaper to trade and decent spread...
Those futures are not going to be created for retail traders with 5-10k in their account... It's geared towards bigger accounts.

Behold the avatar. Says it allRemind me not to ask you for tax advice!
If you can trade bitcoin with IG you're most probably not an American and in most places where IG targets this product like the U.K. it is indeed tax free, as are their spread bets on stocks.Remind me not to ask you for tax advice!
You may be interested to know a couple things on this.Geared toward large drug dealers, eastern europe and chinese money launderers more like it