build_state: RuntimeDescriptor<[json: Binary], ResultPayload<undefined, string>>

Build RuntimeGenesisConfig from a JSON blob not using any defaults and store it in the storage.

In the case of a FRAME-based runtime, this function deserializes the full RuntimeGenesisConfig from the given JSON blob and puts it into the storage. If the provided JSON blob is incorrect or incomplete or the deserialization fails, an error is returned.

Please note that provided JSON blob must contain all RuntimeGenesisConfig fields, no defaults will be used.