Software for offline shielded transactions?

Is there any tooling for signing shielded transactions offline? Also, what’s the best way to do offline transactions in general (either t or z)? Thanks!

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This person used createrawtranasction on a synced online node, signrawtransaction on a synced offline node then sendrawtransaction on the online node, the problem they had looks like they weren’t fully synced and perhaps that Zcashd maybe wasn’t really designed for that idk
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Thanks for the link. Looks like it’s reasonably possible with zcashd, at least for t-addresses. Is this process any different for z-addr transactions though?

Also, that thread is over 2 years old. I’m a little surprised no offline-tx specific tooling exists yet.

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The z address calls usually have a “z_” pre-appended
https://zcash-rpc.github.io/

Yeah, but is the signing process exactly the same?

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Im not sure, it doesn’t specify permitted types (I’d try to help more but Im at work and not able at the moment)

There is somewhat recent development on this: https://github.com/zcash/zcash/issues/2542 and https://github.com/zcash/zcash/issues/4544 . I encourage anyone interested in moving this along to comment on ticket #2542.

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