For what reason do you think a stock exchange would want to add artificial delay to Bitcoin deposits?
I could see holding a portion as 'pending' until many confirmations, or perhaps until the Bitcoin can be liquidated on the market, but both of those seem like they could still resolve an order of magnitude faster than the 'competition'.
In some cases, the financial institutions could be slowing things down so they can segment the market and have paid versions of similar but quicker services.
I could see holding a portion as 'pending' until many confirmations, or perhaps until the Bitcoin can be liquidated on the market, but both of those seem like they could still resolve an order of magnitude faster than the 'competition'.