return type annotation for `get_metadata_call_function`#199

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thewhaleking merged 1 commit intostagingfrom

fix/thewhaleking/return-type-annotation

Oct 8, 2025

Commits on Oct 8, 2025

Fixes the return type annotation (and docstring) for `get_metadata_call_function` of both SubstrateInterface and AsyncSubstrateInterface
thewhaleking
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