Transaction not yet indexed

mmFb9ouXTxpVuAmbmJpMrFSbcdJKHr7ddYLLEVxPKQGBSum1vAG1FRV9XQm3PuEpbbZEUeNG1WMaUCDUi84Gcx3

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