Control
對你的金錢的掌控權限
使用這種錢包能讓你完全掌控你的比特幣，這表示沒有第三者能凍結或丟失你的資金。然而，你依然要對錢包的安全以及備份自行負責。
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桌面 Mac
Sparrow Wallet
Sparrow is a Bitcoin wallet with a focus on security, privacy and usability. Sparrow supports single and multisig script types, connects to an Electrum server or Bitcoin Core, interacts with popular hardware wallets, provides full coin and fee control, and contains a transaction editor and a blockchain explorer.
Features
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Bech32
Bech32 is a special address format made possible by SegWit (see the feature description for SegWit for more info). This address format is also known as 'bc1 addresses'. Some Bitcoin wallets and services do not yet support sending or receiving to Bech32 addresses. -
Hardware Wallet
Some wallets can pair and connect to a hardware wallet in addition to being able to send to them. While sending to a hardware wallet is something most all wallets can do, being able to pair with one is a unique feature. This feature enables you to be able to send and receive directly to and from a hardware wallet.
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Legacy Addresses
Most wallets have the ability to send and receive with legacy bitcoin addresses. Legacy addresses start with 1 or 3 (as opposed to starting with bc1). Without legacy address support, you may not be able to receive bitcoin from older wallets or exchanges.
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Multisig
Some wallets have the ability to require more than one key to authorize a transaction. This can be used to divide responsibility and control over multiple parties.
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SegWit
Some wallets support SegWit, which uses blockchain space more efficiently. This helps reduce fees paid by helping the Bitcoin network scale and sets the foundation for second layer solutions such as the Lightning Network.
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Taproot
Some wallets support Taproot, which can increase privacy and use blockchain space more efficiently for complex transactions such as multisig. Some Bitcoin wallets and services do not yet support sending or receiving to the Bech32m addresses (which begin with 'bc1p') which Taproot uses.
Criteria
Validation
分散驗證
這個錢包隨機連接到一個列表上的伺服器。這意味著在驗證支付的時候，要求對第三方有一些信任。然而，它的安全性不像一個全節點如Bitcoin Core那樣高。
Transparency
基本的透明度
這款錢包的開發人員發佈程式碼給客戶。這意味著世界上所有的開發人員都可以評審這個編碼。然而，在安裝和更新其最終軟體的時候，你還是需要信任這個錢包的開發者，因為它不是像Bitcoin Core那樣決定性地建立的。
Environment
脆弱的環境
這款錢包可以加載在電腦上。電腦容易受到惡意軟體的攻擊。保障您的電腦安全，使用一個很強的密碼，把您的大部份資金轉移到冷儲存或開通雙重認證，這些都能讓偷竊您的比特幣變得難上加難。
Privacy
改進的隱秘性
Fees
Full control over fees
This wallet gives you full control over fees. This means that this wallet allows changing the fees after funds are sent using RBF or CPFP. This wallet also provides fee suggestions based on current network conditions so that your transactions are confirmed in a timely manner without paying more than you have to.
