Transaction not yet indexed

52kpemGRBuj6bLDTfRXY1WPLgorKBs1mfSmnGaFgYbS1QhPk6zaioSxq4dRDibKYzv4T2f7tL48JPfo2PyiRuEgc

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