Transaction not yet indexed

5SpF2yyGpMLa6ntdEBgMR4kWU2639DjAAEsUnpkS6SmJNtJb2wBbhyXDqrPpRFdDj6zmQfhgWjsWHdMSXpJYEnZZ

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