Transaction not yet indexed

NXfFj37bWDoN4PjteTVDEg12MBJTLMNsM6ucR5D45FCTWt2BoJBHtYrd4cpFw8SvSNJpCGnZ5K8r2fvFEuMK3ks

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