Transaction not yet indexed

SMMTt7NohppxPawHtdzw2igsAis3wL4qrThXD4wkoMyKi8qAWbQnkiFd9FXq4sYmfcHSZ9AF8cc2uoe4RSXsa3S

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