Transaction not yet indexed

291UbMmcS4WfLm9AT1rWDyF1Cned9TrLnHU3LpJfUg7ZpCZTiSLHYSTRi68cPXC4NzxYfFj7QrmbGiDKDLMt2rob

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