running-a-base-node

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🇺🇸

Original

English

🇨🇳

Translation

Chinese

Running a Base Node

运行Base节点

For production apps requiring reliable, unlimited RPC access.

适用于需要可靠、无限制RPC访问的生产级应用。

Security

安全配置

Restrict RPC access — bind to
```
127.0.0.1
```
or a private interface, never expose RPC ports (
```
8545
```
/
```
8546
```
) to the public internet without authentication
Firewall rules — only open ports 9222 (Discovery v5) and 30303 (P2P) to the public; block all other inbound traffic
Run as a non-root user with minimal filesystem permissions
Use TLS termination (reverse proxy with nginx/caddy) if exposing the RPC endpoint to remote clients
Monitor for unauthorized access — log and alert on unexpected RPC calls or connection spikes

限制RPC访问 — 将服务绑定到
```
127.0.0.1
```
或私有网络接口，未经认证切勿将RPC端口（
```
8545
```
/
```
8546
```
）暴露至公网
防火墙规则 — 仅对外开放9222端口（Discovery v5）和30303端口（P2P）；拦截所有其他入站流量
以非root用户运行，并配置最小化的文件系统权限
若需向远程客户端暴露RPC端点，请使用TLS终止（通过nginx/caddy配置反向代理）
监控未授权访问 — 记录并告警异常RPC调用或连接量激增情况

Hardware Requirements

硬件要求

CPU: 8-Core minimum
RAM: 16 GB minimum

Storage: NVMe SSD, formula:

(2 × chain_size) + snapshot_size + 20% buffer

CPU：最低8核
内存：最低16GB

存储：NVMe固态硬盘，计算公式：

(2 × 链数据大小) + 快照大小 + 20% 缓冲空间

Networking

网络配置

Required Ports:

Port 9222: Critical for Reth Discovery v5
Port 30303: P2P Discovery & RLPx

If these ports are blocked, the node will have difficulty finding peers and syncing.

必填端口：

9222端口：对Reth Discovery v5至关重要
30303端口：P2P发现与RLPx协议

若这些端口被封禁，节点将难以发现对等节点并完成同步。

Client Selection

客户端选择

Use Reth for Base nodes. Geth Archive Nodes are no longer supported.

Reth provides:

Better performance for high-throughput L2
Built-in archive node support

Base节点请使用Reth客户端。Geth归档节点已不再受支持。

Reth具备以下优势：

针对高吞吐量L2网络性能更优
原生支持归档节点

Syncing

同步设置

Initial sync takes days
Consumes significant RPC quota if using external providers
Use snapshots to accelerate (check Base docs for URLs)

初始同步耗时数天
若使用外部服务提供商，将消耗大量RPC配额
可使用快照加速同步（请查看Base官方文档获取快照链接）

Sync Status

同步状态检查

Incomplete sync indicator:

Error: nonce has already been used

when deploying.

Verify sync:

Compare latest block with explorer
Check peer connections
Monitor logs for progress

同步未完成标识：部署时出现

Error: nonce has already been used

错误。

验证同步状态的方法：

对比节点最新区块与区块浏览器数据
检查对等节点连接情况
监控日志查看同步进度