Transaction not yet indexed

21HuxD5mXYGCtkav6cB3chcCq2RKSNza6vAftg6QDR9pu3hZeXCVJAp58havJE8ZwudsmNH2sMahMWZAG6rsj9gA

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