Transaction not yet indexed

21ZQhWtnhHgFu3tPotiRxqH29HLVseY66aPgyzNWwrWbf3wfTQeFFMFu2HGMfELb8xYFFFbaPgs6SxJSoaMNCHTQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.