public async Task <IActionResult> RegenerateKey()
        {
            var allApiKeys = await _apiKeyService.GetValidKeys();

            _log.Info($"{allApiKeys.Count} API keys found. Regenerating them all...");

            foreach (var existingApiKey in allApiKeys)
            {
                await _apiKeyService.GenerateApiKeyAsync(existingApiKey.ClientId, existingApiKey.WalletId);
            }

            return(Ok($"{allApiKeys.Count} API keys were scheduled for regeneration."));
        }