Transaction not yet indexed

21upXKiY9LhKCGPGVWqRT7oFTNzA3v9QKo2NHWzNHzxWbibNEHZii559SMvfq7RDrSjnedD9qrhsvoAmEszUhCT6

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