rust-bitcoin / rust-bitcoin/rust-bitcoin
Documentation of PSBT non_witness_utxo field
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- Dominant language
- Rust
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Description
Should only be Option::Some for inputs which spend non-segwit outputs or if it is unknown whether an input spends a segwit output.
This seems wrong due to the "segwit bug"
I think both trezor and ledger hardware wallet for example refuse to sign a PSBT if the non_witness_utxo isn't Some for segwit inputs
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Locate the documentation for the PSBT non_witness_utxo field and compare its wording with the cited Trezor and Ledger behavior and the segwit bug. Done means the documentation accurately states when the field should be present, including the case described in the issue.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- blockchain, documentation
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100