Transaction not yet indexed

KStf2tAVvUoHe4T88VvUpi9aW9MdRkq2Rmv8YkDhp22yyrLyKFun4ZRdoXdhKjH6h3KmDY86a8tUzM89wb2AbcZ

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