Transaction not yet indexed

DD74uzoFiKSBJFa1g3TC6VJNbjJwxoa1ABjGjcFhhx6GECnST2UNr5LSThgfP9emiZsZ7AQqXm3fRLgoAQSA5py

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