Transaction not yet indexed

64b8ykHeLgMiYZuzsPj6F88jCaTbUt6N3CCtf1tbKdewn8P8LfGQMLqExp4fWxsZxpVshRpcrZrktCM3W5sCPrwC

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