kalle on Nostr: The sighash flags are set in the signature itself. The user that signs an input sets ...
Published at
2023-07-13 09:25:41Event JSON
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"pubkey": "4149bd2ca7c08ab6321dc1f54176c78acd295daa2030dca04e8010ad992e714d",
"created_at": 1689240341,
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"content": "The sighash flags are set in the signature itself. The user that signs an input sets eg SIGHASH_ALL when signing. This means that any changes among the outputs will render the signature invalid.\n\nMore in my book Grokking Bitcoin:\n\nhttps://rosenbaum.se/book/grokking-bitcoin-9.html#fig0924",
"sig": "eab1a4e30577f2acd888ba9ab78f41da7edd6104a1dd4b030e836cbe4e42b70b46e0fe3dbe12d7be2c37ed9e265779de48e595e5484167bdc8c5d52d90767f79"
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