Transaction not yet indexed

SMuY9sDaWLBkSwAbExgwbDC1KnvFJGPkS6t3mj5Mdh8XAkLTd1wftp5i2cpky3h7ELwpWSXt6C9JrYkf6uo7HFH

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