Transaction not yet indexed

52FQaMkhKeeYpZDx8KfCnfuCR612fsfJBGGa3bp8oH8AWqM9fGkCSMWsL7HCtdcKsuSrzScTNxPDtVGnXmgRCL4S

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