Transaction not yet indexed

53CzG2SSbC2eHgAtCvS7XgqF5mLnae5g2p3m2JjZ5LJNfpUhfH4RkryYLhXznoirAqN6J6cb6pe7eLgPBEWYMovU

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