Transaction not yet indexed

5SmmKb1zuUWQYDzGcEzR6EYJLwZ7xyJu9Tgq31rPzQ7UvaEXNaAjwYUQeoW7ze6UyS3kpgCd1U8vusW2fKu5UMDE

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