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Example: Obtain call type id and submit a DynamicTxPayload #712

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lexnv opened this issue Nov 10, 2022 · 2 comments
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Example: Obtain call type id and submit a DynamicTxPayload #712

lexnv opened this issue Nov 10, 2022 · 2 comments
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@jsdw @lexnv
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good first issue Small, well scoped, simple; good for newcomers

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lexnv commented Nov 10, 2022 •
edited by jsdw
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Add an example that uses the new dynamic API exposed by subxt
that constructs the tx payload dynamically.

To ensure the tx payload can work across different chains, fetch
the metadata of the node and extract the call type ID of a given
pallet.

One suggestion could be from Multisig::as_multi

Closed by #714
@lexnv lexnv added the good first issue Small, well scoped, simple; good for newcomers label Nov 10, 2022
@lexnv lexnv mentioned this issue Nov 10, 2022
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jsdw commented Nov 10, 2022

In coming up with #714 I actually realised that you don't need to prefix the call length etc and it actually turned out to be quite nice and avoids needing call type IDs etc (which we'd much rather people never needed to mess abotu with explicitly anyway).

@jsdw jsdw assigned jsdw and lexnv Nov 11, 2022
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Closed by #714

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