Transaction not yet indexed

52ZjGi23iRCk3zs5jU2UnLWaqngSJescqcctH9jEkFb22JTo5a8AWmo4ER4Ywaf8K3hNM1GcfLcBCCMnKB2JXez8

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