Polkadot Apps
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    • Create a 32-byte channel hash from a human-readable channel name.

      Channels enable last-write-wins semantics: for a given channel, only the most recent statement (by timestamp) is retained.

      Parameters

      • name: string

        A human-readable channel name (e.g., "presence/peer-abc").

      Returns ChannelHash

      A branded 32-byte channel hash.

      const channel = createChannel("presence/peer-abc123");