Transaction not yet indexed

FPNkSYkDftYMRJmf7eLZBYhPzjRcAggPJAgj3TQf7ADUZcfj2AmTfSaGpjxwP7DoDjSBE6tgsHzHJJwZRz1X3VT

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