3 ms·
> For each input, if the referenced output has already been spent by a transaction in the main branch, reject. https://en.bitcoin.it/wiki/Protocol_rules https:
by tboyd47 9y ago
> For each input, if the referenced output has already been spent by a transaction in the main branch, reject.
https://en.bitcoin.it/wiki/Protocol_rules https://en.bitcoin.it/wiki/Protocol_rules
- freeloop2 9y agoThat isn't a double spend!