you can do that with sparrow and a node, you can also occasionally import your keys if absolutely necessary - if you do this often, you might be someone who can benefit from having a HW wallet though
How is it at all safe to import the private keys into sparrow? I still don’t understand how to make a transaction while keeping the private key airgapped without a hw wallet?
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You can have a computer without wifi/networking, but that ain't the same entirely because you don't have a secure element. I think for most people though, that is WAY unnecessary... A TailOS usb stick with sparrow installed is enough, just remove the wallet on it after usage.
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