Transaction not yet indexed

WUF3Gkpz1PAApyu2TV7bfbDL84CQH8XcdDcLsLnDp6JU6nW8Y1F7q8CB5MCkizWyVPYVqLdhWUMRTK2dAeq4Jfp

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