https://github.com/rustaceanrob/flow

watch-only bitcoin wallet for coldcard, ledger, specter DYI, keystone
https://github.com/rustaceanrob/flow

Last synced: 13 days ago
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watch-only bitcoin wallet for coldcard, ledger, specter DYI, keystone

• Host: GitHub
• URL: https://github.com/rustaceanrob/flow
• Owner: rustaceanrob
• License: mit
• Created: 2023-09-06T16:06:05.000Z (over 1 year ago)
• Default Branch: dev
• Last Pushed: 2023-11-04T21:56:00.000Z (about 1 year ago)
• Last Synced: 2024-10-31T14:07:08.640Z (2 months ago)
• Language: TypeScript
• Size: 292 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
### Flow Bitcoin Wallet

I began this project before finding a load of Bitcoin related crates written in Rust, namely `bdk`. I plan to refactor this project using `bdk` and integrating with more hardware wallets. For now, this code serves as a personal reference and proof of knowledge. The wallet was designed to:

- Store any number of hardware wallet details (fingerprint, xpub)

- Cache and fetch the most recently (un)used change and recieve addresses

- Cache and fetch a transaction history

- Generate and download partially signed bitcoin transactions (PSBT) by file 

- Broadcast a signed PSBT to the network with an Electrum server

- Fetch mempool and fiat price data

### Screenshots