Transaction not yet indexed

5ku5FuL6hfuSDUDo3sAshS2hpLDZDvHCWZXoLvtXdfgvWfSxtsCYN71p7HttAKgPXjRfFz8jxVjPtbM2yv2t86Yk

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