Type Alias set_metadata

set_metadata: TxDescriptor<{
    index: number;
    maybe_hash?: FixedSizeBinary<32>;
}>

Set or clear metadata of a referendum.

Parameters:

  • origin: Must be Signed by a creator of a referendum or by anyone to clear a metadata of a finished referendum.
  • index: The index of a referendum to set or clear metadata for.
  • maybe_hash: The hash of an on-chain stored preimage. None to clear a metadata.

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