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OneLedger Mainnet

Add OneLedger Mainnet to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 311752642·Symbol: OLT

OneLedger Mainnet is an EVM-compatible blockchain with Chain ID 311752642 and native token OLT. This page lets you add OneLedger Mainnet to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://mainnet-rpc.oneledger.network

Block Explorer

OneLedger Block Explorer

What is OneLedger Mainnet?

OneLedger Mainnet is an EVM (Ethereum Virtual Machine) compatible blockchain network. Any EVM wallet — MetaMask, Rabby, OKX Wallet, Trust Wallet, Coinbase Wallet — can connect and transact on OneLedger Mainnet once you add the network configuration.

Why do you need to add OneLedger Mainnet to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on OneLedger Mainnet, you need to add the network first. Entering an incorrect Chain ID or RPC can put your assets at risk. Use the "Add to wallet" button above — data sourced directly from chainid.network, the canonical Ethereum chain registry.

How to add OneLedger Mainnet to your wallet

  1. 1

    Click Add to wallet

    Press the "Add to wallet" button above. MetaMask, OKX Wallet, Rabby Wallet or Trust Wallet will show a popup asking you to confirm adding the OneLedger Mainnet network.

  2. 2

    Confirm in your wallet

    Your wallet shows the OneLedger Mainnet network details: Chain ID 311752642, native token OLT. Verify the Chain ID is correct, then click "Approve" or "Add Network".

  3. 3

    Switch to the new network

    After confirming, your wallet automatically switches to OneLedger Mainnet. You can start transacting right away — you will need OLT to pay gas fees.

OneLedger Mainnet network technical details

To add manually, go to Settings → Networks → Add Network in MetaMask (or your wallet's equivalent) and enter the details below:

NameOneLedger Mainnet
Chain ID311752642
Native tokenOLT
Decimals18
RPC Endpointhttps://mainnet-rpc.oneledger.network
Block Explorerhttps://mainnet-explorer.oneledger.network

Important notice

  • •Always verify Chain ID 311752642 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need OLT tokens in your wallet to pay gas fees for transactions on OneLedger Mainnet
  • •Data on this page is sourced from chainid.network — the community-verified Ethereum chain registry
  • •If the "Add to wallet" button doesn't work, your wallet may not support wallet_addEthereumChain — add the network manually using the details below

Frequently asked questions

Is it safe to add OneLedger Mainnet to MetaMask?▾
Yes, if you use the "Add to wallet" button on this page. Data is sourced from chainid.network — the community-audited Ethereum registry. Adding a network does not expose your private key or grant any permissions to the dApp.
What is OneLedger Mainnet Chain ID?▾
The Chain ID of OneLedger Mainnet is 311752642. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need OLT tokens to use OneLedger Mainnet?▾
Yes. Every transaction on OneLedger Mainnet requires OLT to pay gas fees. You can purchase OLT on exchanges and bridge it to OneLedger Mainnet, or use a faucet if this is a testnet.
What is the OneLedger Mainnet RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the OneLedger Mainnet blockchain — sending transactions, reading balances, and checking state. One popular OneLedger Mainnet RPC is https://mainnet-rpc.oneledger.network. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says OneLedger Mainnet already exists when I click Add — what do I do?▾
That's completely normal. If OneLedger Mainnet is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added OneLedger Mainnet but the network won't load — what's wrong?▾
The most common cause is a broken or overloaded RPC endpoint. Your wallet uses RPC to connect to the blockchain — if the RPC is down, the network won't load even if it was added correctly. Fix: copy a different RPC from the list above (prefer green low-latency ones), then go to Settings → Networks in your wallet and replace the old RPC with the new one. Watch the tutorial video above for step-by-step instructions on updating your RPC.