Transaction not yet indexed

3Nfx4bELDgX6ETRAT2SZJjRrPBdAEsQErcazp3jAMzFSe6oRMTG8gpWKJVVGQSByK7VAJh3wsrWNtrbRrMP3pcsP

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