Transaction not yet indexed

HYFFkNtWuNFC1Jm2zmMnSMe6St81ak4v2zfQBbDX8yMZFeCDgh5h2pStcsn7g2V9WkmoaSfKVGo7s3rdFhvsgJJ

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