Transaction not yet indexed

5SmWU8ismiDUNJujiQMKJ6b9xwSiizMYp9MX1Z7C3HQuoiwFCT2TsrJbvtQ6HtCoiUf1hoDaTuvbak2eoDMLCS5t

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