Transaction not yet indexed

ENLppb5AEKhsJ3jzBikmFKxFAMDDueKZhbLSBbfJM2ePwDB1QDwELL2rRfLtj2ebqB3Y2XcmSAktsyQhVPXsHL7

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