Transaction not yet indexed

5Dd4fxsDsi1w8GJmt5xFPgJYiV9PNMx9JS88yXQYnQuTPsAHfTTUR5XDv467bvwqH3NH2HeMYLhk3NuSm5skNNNN

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