27 sats \ 1 reply \ @nullama 30 Jul 2023 \ on: Share an example of a double spend bitcoin
Alice pays $10 to Bob but the transaction takes some time.
Before the transaction is settled, Bob spends those $10.
Alice cancels the payment and the $10 never gets to Bob, although they were spent already.
This is something that can happen more often when Bitcoin enables Full-RBF
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