Transaction not yet indexed

NDDt5SPbTPg5N61Ptk7epzPePcUSJUYWpftkBHsCap1cTwptqgQEbaDDZvFQHMyJ7vDXg7QASo2xH4cJnnAr4ee

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