Transaction not yet indexed

312fct3A9L7cbimwSiDXQmnzX1r7LKNDoWVAdKvk7rFZwmFrJMHqJAwzbpJRptkwfxG5K4ko2aqGC4fS3sSngTLJ

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