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Mainnet Overview

The Lightchain AI Mainnet is the production network for the Lightchain AI protocol. It launched at genesis on 2026-05-05 12:12:02 UTC with a fixed total supply of 10,000,000,000 LCAI.
[!NOTE] Mainnet LCAI is real value.
Always double-check addresses, RPC URLs, and chain ID before signing transactions.

Network Details

ParameterValue
Network NameLightchain AI Mainnet
Chain ID9200
Currency SymbolLCAI
RPC URLhttps://rpc.mainnet.lightchain.ai
Archive RPChttps://archive.mainnet.lightchain.ai
WebSocketwss://relay.mainnet.lightchain.ai/ws
Beacon APIhttps://beacon.mainnet.lightchain.ai
Status Pagehttps://status.mainnet.lightchain.ai
For the complete RPC method reference, rate limits, and example requests, see the Mainnet API & RPC Reference.

Chain Parameters

ParameterValue
Slot6 seconds
Epoch36 seconds (6 slots)
Genesis time2026-05-05 12:12:02 UTC
Total supply10,000,000,000 LCAI (fixed)
Validators66 across 3 nodes (22 / 22 / 22), 500,000 LCAI each = 33M LCAI locked
Deployer EOA0x48C6570f000212E2Bfc1f38311Ca4b210987A160

Connect to Mainnet

MetaMask (Manual Setup)

  1. Open MetaMask and click the network dropdown at the top.
  2. Select "Add a network manually".
  3. Enter the following details:
FieldValue
Network NameLightchain AI Mainnet
New RPC URLhttps://rpc.mainnet.lightchain.ai
Chain ID9200
Currency SymbolLCAI
  1. Click Save and switch to the Lightchain AI Mainnet network.

Hardhat

CodeJAVASCRIPT

Foundry

CodeBASH

ethers.js

CodeJAVASCRIPT

viem

CodeTYPESCRIPT

Verify Connection

After adding the network, confirm your connection:
CodeBASH
The result field should return "9200" (the chain ID as a string).

What's Next

Last updated: May 2026