From: Matt Whitlock <bip@mattwhitlock•name>
To: Danny Thorpe <danny.thorpe@gmail•com>
Cc: bitcoin-development@lists•sourceforge.net
Subject: Re: [Bitcoin-development] Cost savings by using replace-by-fee, 30-90%
Date: Tue, 26 May 2015 16:18:06 -0400 [thread overview]
Message-ID: <2886521.cot1MDGd5p@crushinator> (raw)
In-Reply-To: <CAJN5wHV=bVgM16PPQqsOd1Qu+pALeAPmGz4-6xEV1qG6Fo+ToA@mail.gmail.com>
On Tuesday, 26 May 2015, at 11:22 am, Danny Thorpe wrote:
> What prevents RBF from being used for fraudulent payment reversals?
>
> Pay 1BTC to Alice for hard goods, then after you receive the goods
> broadcast a double spend of that transaction to pay Alice nothing? Your
> only cost is the higher network fee of the 2nd tx.
The "First-Seen-Safe" replace-by-fee presently being discussed on this list disallows fraudulent payment reversals, as it disallows a replacing transaction that pays less to any output script than the replaced transaction paid.
next prev parent reply other threads:[~2015-05-26 20:18 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-09 17:09 [Bitcoin-development] A suggestion for reducing the size of the UTXO database Jim Phillips
2015-05-09 18:45 ` Peter Todd
2015-05-09 19:02 ` Jim Phillips
2015-05-09 19:00 ` Andreas Schildbach
2015-05-09 19:05 ` Jim Phillips
2015-05-09 19:06 ` Pieter Wuille
2015-05-09 19:16 ` Jim Phillips
2015-05-09 19:43 ` Ross Nicoll
[not found] ` <3862E01F-FD0F-48F5-A6D9-F8E0FB0AB68F@newcastle.ac.uk>
[not found] ` <CANe1mWys1gAO1CgPEpD7rdtXF2KYfvXA6bc0q-rAzg9xOFc-5A@mail.gmail.com>
[not found] ` <8029969D-FD22-43F7-930D-CEC7A87CEAD5@newcastle.ac.uk>
2015-05-09 19:28 ` Jim Phillips
2015-05-10 2:11 ` Matt Whitlock
2015-05-10 12:11 ` Jim Phillips
2015-05-25 18:41 ` Mike Hearn
2015-05-25 20:03 ` Matt Whitlock
2015-05-25 20:29 ` Andreas Schildbach
2015-05-25 21:05 ` Peter Todd
2015-05-26 12:40 ` Andreas Schildbach
2015-05-25 21:14 ` Warren Togami Jr.
2015-05-25 21:12 ` Mike Hearn
2015-05-10 13:35 ` Bob McElrath
2015-05-10 14:33 ` Jeff Garzik
2015-05-10 14:42 ` Bob McElrath
2015-05-12 19:50 ` Danny Thorpe
2015-05-25 18:44 ` Mike Hearn
2015-05-25 21:26 ` Peter Todd
2015-05-25 22:03 ` Mike Hearn
2015-05-26 0:10 ` [Bitcoin-development] Cost savings by using replace-by-fee, 30-90% Peter Todd
2015-05-26 18:22 ` Danny Thorpe
2015-05-26 18:38 ` Allen Piscitello
2015-05-26 18:42 ` Aaron Voisine
2015-05-26 18:47 ` Adam Back
2015-05-26 20:18 ` Matt Whitlock [this message]
2015-05-26 20:30 ` joliver
2015-05-26 20:56 ` Mark Friedenbach
2015-05-26 21:29 ` s7r
2015-05-26 22:06 ` Adam Back
2015-05-27 1:25 ` Peter Todd
2015-05-27 19:28 ` s7r
2015-05-26 22:29 ` Jeff Garzik
2015-05-26 18:43 Raystonn
2015-05-26 20:12 ` Allen Piscitello
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