- Can multiple people use one master key(or a monitor)?
- If above is possible, when receiving some payment, how to confirm which people are received?
Is there any better way for an exchange with many users?
the exchange can use one privatekey to create many unique request codes for multiple users.
I see, with different SubaddressIndex, GetPublicAddress is different.
MobileCoin supports subaddresses, which are addresses that are keyed off of a master key.