Transaction not yet indexed

YyFvttP7qEXQDaVyKeAYK3fn59JZS2wQH5PjLuTHtf4ccUi3pRqi3ByqXN1iVi34XFmQaW5c7TWK9oXebhrtvRS

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