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4 votes
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Is there an economic incentive to use p2wsh over p2tr?

Yes, having only a single leaf and all else being equal, a P2TR input costs 34 witness bytes (8.5 vbytes) more than a P2WSH input with the same script. However, almost all current usage of P2WSH (...
Vojtěch Strnad's user avatar
1 vote

Why does my PSBT's input script not have a pub key?

Though it is named scriptPubKey, it is a script which often does not contain a pubkey, nor even if it did, just a pubkey. The PSBT does not contain a pubkey because Bitcoin Core does not know enough ...
Ava Chow's user avatar
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