Transaction not yet indexed

MuE6jKv2zGeUVyPcyCGW6giakPVL6o9XAXVD4zorRS6nm5mGN3tgaczay7FShGgzJVQEg5jEF3CnQ1bSviLPKC5

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