Post
Topic
Board Announcements (Altcoins)
Re: The Official Mastercoin Foundation, Master Protocol & Mastercoin Thread
by
Bitoy
on 21/03/2015, 23:41:00 UTC
Here's a conceptual preview of the futures contract:

http://www.metaliquid.io/post/110737608153/the-seinfeldian-contract




jerry has $10 and 1 Seinfeld.
Elaine has -1 Seinfeld
Elaine paid $10.1 for jerry's 1 Seinfeld

After netting.

How did jerry get $11 and Elaine $9?