Transaction not yet indexed

1WFFCm7oejkTYuUFKh4Z97pWua4zRRLr9USiuPGuTioA6CbE1qVLWnf3rbPsiEmMEYWLSKV5sLxGPFFx9WqqAaq

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