Transaction not yet indexed

HMEfZxQLwW7tpFVL4yau93iS1ymhKqbBxekRzAp8hDMdmBC4j4BZazuLbdFCY1pkX8chkpCMoChq4nkPDrY2mPj

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