Transaction not yet indexed

21GuwPEVtaftow5ph8Puq7bB6dfc4yjo4qHgwvNCWoNHtBMBJb3LpsfhfwUMt6LL9RWawsBQXNHy7LZ7jV3S7Jke

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