Transaction not yet indexed

52C3FXdaKRJmR7qaAAMiYSSbh94dRPTZsoYG7G3Y9d4Exjmcddqw9hPHQPPk2DXtNBi7nkT8dbpdNxTfCWkqWdg1

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