WarMonitor on Nostr: Really? I didn’t know that... I actually tested this "crossed check" concept with ...
Really? I didn’t know that... I actually tested this "crossed check" concept with Bitcoin once, where I sent an offline-signed transaction to a friend and he broadcast it to the network. Could you explain better how double-spending a UTXO would work in this case? I'm still new to Bitcoin, or maybe you could send me some links to read more about it.
Published at
2025-04-28 18:37:47Event JSON
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