> 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/error-codes.md).

# 错误代码

## 错误代码参考

| 错误代码 | 描述                |
| ---- | ----------------- |
| 401  | 缺少或传递了无效的api-key  |
| 429  | 请求过于频繁            |
| 601  | 无效的json body      |
| 602  | 未找到Params字段       |
| 603  | 请求没有包含Transaction |
| 604  | Base64交易的数据类型错误   |
| 605  | 解码base64交易失败      |
| 606  | 缺失tip转账           |
| 607  | tip金额不足           |

## 重要注意事项

1. 确保交易至少包含一笔 **转至小费地址的指令**，否则验证将失败。
2. 交易必须正确编码为 **Base64 格式**。
3. 提交前请确认 **钱包余额充足**。
4. 交易一经提交并确认， **即不可逆**。


---

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