Transaction not yet indexed

MdGME9ZgiMdv7t7DjXBj4iPFhn1CPyLpwLtCbCDoMaEd1iUoy7CtaPvF284PjruKdgG7SAe6eJSe1W4JCW23kFK

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