6
votes
Accepted
What would happen if we provide witness program different than 32 bytes for SegWit 1?
SegWit version 1 outputs with lengths other than 32 bytes remain unencumbered, which means their validation is unchanged and they remain anyone-can-spend. From BIP341:
A Taproot output is a native ...
- 6,823
4
votes
Accepted
Are all transactions, whether SegWit or non-SegWit, part of the commitment in a coinbase transaction?
The wtxids of all transactions are committed to by the witness commitment tree in the coinbase transaction (except the coinbase wtxid itself, as that would be a cyclic dependency). This includes non-...
- 102k
1
vote
How could a 2 byte witness program make sense?
Gregory Sanders proposed Segwit Ephemeral anchors, in which a 2-bytes witness program in a transaction's output to make it opt in to different relay rules (BIP, Optech).
- 7,292
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