Transaction not yet indexed

52g9vbngJgyUZZmbzK34i4xoz6utHyTyzyWeAFGEznusJBGRYqdMazbabES4vGGmGRXYNbWtWAMxFfeHrq5UpvM2

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