Transaction not yet indexed

NdNAMMtUJbLSQ2kC6XLDG5sX1nV7ntQpNF7jXNucz6oXZZYAmtH2ZrPXZXosVgCeBX2xXWjvcP9YTSKvX4iSYBK

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