Transaction not yet indexed

52zMDyaqqeeQwap3gT3LnWY1c8vQkeZrAKuA2uAv2uiEiaf9cHWLsLFKnuanP7eVSPwtNhAyzipaJwECQRTQErqA

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