MainnetLayer 2ETH

Base Mainnet

Optimistic Sequencing architecture running on Layer 2 OP Stack.

Production Mainnet Risk Disclosure

Operating a mainnet validator or RPC endpoint involves real economic risk (e.g., slashing, downtime penalties, or server exploitation). Never store unencrypted private keys or pass validator seed phrases to non-verified scripts.

Chain & Consensus Architecture

Consensus Mechanism

Optimistic Sequencing

Layer Classification

Layer 2 OP Stack

EVM Chain ID

8453

Network Status

ACTIVE

Supported Client Software

COMBINEDGo

op-geth / op-node

Target: v1.101408.0

Deployment Runbooks (1)

INTERMEDIATEDocs Verified(Oct 2026)

Setting Up a Dedicated Base Mainnet RPC Endpoint

Configure op-geth and op-node with rate-limiting reverse proxy, health check endpoints, and WebSocket support for low-latency dApp queries.

40 mins