Transaction not yet indexed

DdTam6uvob1kfhWQ94ZpffPNeSB1YPWNnCFQQFxAGP1XEsNvqEJhP7TD8o8T9tsBRQ1nAFyaeHqFbjSMLfZYUg7

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