Author

Topic: Double-spend insurance for 0-conf transactions? (Read 1168 times)

member
Activity: 72
Merit: 10
I think there would be a market for this, however it would be very easy for the merchant to abuse the insurance company.

The merchant could simply send funds to themselves for a "purchase" and attempt to double spend the transaction, whenever they are successful they would file a claim with the insurance company. The merchant would have no losses but would be paid by the insurance company (the insurance company would think they have losses). 
vip
Activity: 1316
Merit: 1043
👻
There might be a market, but everyday merchants will use something like BitPay. Merchants that process their own Bitcoin transactions are very low.
legendary
Activity: 1173
Merit: 1000
It's been a while (several hours, at least) since I've posted a dumb question, and I need the practice.

Is there an opportunity in the bitcoin economy for selling double-spend insurance to merchants who believe their best business practice is to accept 0-conf transactions?


I'd say definitely. People will always try to get one over on others unfortunately - and as long as that holds true, I think there will be a market for said insurance.

legendary
Activity: 966
Merit: 1001
Not a bad idea, but the bitcoin network is working against you.  It silently buries all evidence of double-spend attempts.  Here is data from one node that publishes the re-spend attempts that it sees though.

http://respends.thinlink.com

Thanks for sharing the page.
That is interesting, but I can't find the meaning of those green, yellow and red boxes.
Do you know what they represent?



Forget it, it is right in the bottom of the page. Smiley

hero member
Activity: 616
Merit: 500
Deppends how often people in fact try to double spend with 0 confirmation transaction.

Usually business that use 0-conf transactions(casinos, and online stores) only allow withdraw after confirmations, or just don't ship until confirmation.
newbie
Activity: 54
Merit: 0
Not a bad idea, but the bitcoin network is working against you.  It silently buries all evidence of double-spend attempts.  Here is data from one node that publishes the re-spend attempts that it sees though.

http://respends.thinlink.com

legendary
Activity: 1638
Merit: 1001
It's been a while (several hours, at least) since I've posted a dumb question, and I need the practice.

Is there an opportunity in the bitcoin economy for selling double-spend insurance to merchants who believe their best business practice is to accept 0-conf transactions?





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