Transaction not yet indexed

SNLTGEtRWcpKYKfPVmFktFnDQtEyecS3memiLrEU2LDdZ34sEACYsCwfCEdBtTe5dcw1kPycDjkLddtRpqfZqU6

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