Transaction not yet indexed

YDNk9dWHMfBET9EJytNbPsx8QuTKQe7RUFhSc6UV9nWmiQrvgFEWraZpcPFSR47QyDDKv81zqEbWur6hHEz6TqB

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