private static (string PartitionKey, string RowKey) GetClientIndexKeys(Guid clientId)
        {
            var partitionKey = GetClientPartitionKey(clientId);
            var rowKey       = LogTailRowKeyGenerator.GenerateRowKey();

            return(partitionKey, rowKey);
        }
        private static (string PartitionKey, string RowKey) GetClientBlockchainTypeIndexKeys(
            string blockchainType, Guid clientId)
        {
            var partitionKey = GetClientBlockchainTypePartitionKey(blockchainType, clientId);
            var rowKey       = LogTailRowKeyGenerator.GenerateRowKey();

            return(partitionKey, rowKey);
        }