On 2011 December 08 Thursday, Stefan Thomas wrote:
> Bitcoin already does something which in practice has exactly this
> effect: If a transaction is reversed, any transactions based on its
> outputs are rejected.
That part is fine; I was aware that Bitcoin did this. How could it not? The
trans
Hey Andy,
Bitcoin already does something which in practice has exactly this
effect: If a transaction is reversed, any transactions based on its
outputs are rejected.
Hosted wallets can make use of this - but as you correctly point out,
depending on the service, it can get tricky. What if I exc
Hello,
Another of my crazy ideas:
When a transaction is first broadcast, it should include the hash of the block
it wants to appear after, let's call it's basis block. That block can be
anything the claimer wants; but it allows the miners to add this condition:
the transactions outputs a new
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