_kami_gawa on Nostr: SIGHASH_SINGLE (0x03) — signs inputs + only the output at the SAME index as the ...

SIGHASH_SINGLE (0x03) — signs inputs + only the output at the SAME index as the input.

Input 0 → commits to Output 0.
Input 1 → commits to Output 1.

Other outputs can be freely modified. Used in some advanced coinjoin constructions and payment channel protocols. (5/6)