Transaction not yet indexed

XFFMX7mM3wADDXaDYfUtvGZBn5G8ZDY9mLEDvw1V6zT8Cbafjs7KbmHXpX9oERwAe5GZ9mfFymFb3UMwgbz6AeC

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