> For the complete documentation index, see [llms.txt](https://node1.gitbook.io/node1-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://node1.gitbook.io/node1-docs/documentation/zh/solana/fast-landing/optimization.md).

# 交易优化

## 交易优化策略

### 1. 选择最近的端点

所有可用节点与小费地址均统一维护于[接入节点与小费地址](/node1-docs/documentation/zh/solana/fast-landing/endpoints.md)页面。建议直接于部署脚本或配置文件中引用该页面，或仅在内部 Wiki 保留单一指向链接，以降低同步负担。请挑选最接近终端用户/集群的节点，并定期通过健康检查验证延迟表现。

### 2. 优化小费金额

小费金额直接影响交易优先级：

* 最低小费：0.001 SOL
* Node1具有根据tip amount进行优先级排序的规则，更多的tip意味着更高的发送优先级以及更快的上链速度

### 3. 连接优化

* 使用持久化 HTTP 连接
* 启用连接复用机制
* 设定合理的超时数值
* 每 30 秒发送一次 ping 请求以维持连接活性


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