Transaction not yet indexed

DUm9CgKNTkkKM1TbRCbko1ddFVDt1cfTqaz2JvxfwKAzReCwcuPoUvzoEasSa18Nkee4R4wDhwLSD9xXfgbnUYi

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