Transaction not yet indexed

478ydpSaP47eBEP7QdVNKK3XWSw928dfwyATfVuAr8ZwpDRjZGQAZK7SFCb1Zm1yNx1WofxATGTrE8BipkKjyDGE

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