Transaction not yet indexed

NUbE9URTh7RG47RXr7e8Tm8eEozg3AzUuaYv1ieFKBhK6nCm4LDC588sHfW9gxAvYstrjuH4N8GBZTzSr3cVRvV

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