Transaction not yet indexed

1NNzXA7USUnis3Cc1PL96ZjyBinaKWUsdoLSqzZ68EZcDXengmPCiUJfuyGfrFEnL6thKHikqNQQDCj7qM1k7qM

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