Transaction not yet indexed

YWDa4hfnJBrJfAEkoAKjgLtFMdqRJmqeMwqKsnkU8oGm7tJFPgCVjxXS6fmo6WFYE7bYULP8eupdRh2k61mtPRB

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