Transaction not yet indexed

PDtaf88ujnooQyeQEASEX9j6qK4ZFjj45U2XDceCXHitTiHFvKdHeWECNfMBZWhtv2JB6dbV8dPh1GJbfDMeXSe

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