update readme

README.md

@@ -94,7 +94,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 async fn test_grpc() -> Result<(), Box<dyn std::error::Error>> {
     println!("Subscribing to Yellowstone gRPC events...");
 
-     // Create low-latency configuration
+    // Create low-latency configuration
     let mut config = ClientConfig::low_latency();
     // Enable performance monitoring, has performance overhead, disabled by default
     config.enable_metrics = true;
@@ -150,7 +150,7 @@ async fn test_grpc() -> Result<(), Box<dyn std::error::Error>> {
 async fn test_shreds() -> Result<(), Box<dyn std::error::Error>> {
     println!("Subscribing to ShredStream events...");
 
-     // Create low-latency configuration
+    // Create low-latency configuration
     let mut config = ShredClientConfig::low_latency();
     // Enable performance monitoring, has performance overhead, disabled by default
     config.enable_metrics = true;

README_CN.md

@@ -136,7 +136,7 @@ async fn test_grpc() -> Result<(), Box<dyn std::error::Error>> {
 
 async fn test_shreds() -> Result<(), Box<dyn std::error::Error>> {
     println!("正在订阅 ShredStream 事件...");
-     // 创建低延迟配置
+    // 创建低延迟配置
     let mut config = ShredClientConfig::low_latency();
     // 启用性能监控, 有性能损耗, 默认关闭
     config.enable_metrics = true;