Transaction not yet indexed

sXmmLSJHmL1DDzXvdpDD1yWsSFhmEjftmab9MA2rMREK3ZTNCd5fen7FnPWaNBh8vSewYSSSN81BNzAkXyL2mse

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