Airdrop101
Mars Chain

Add Mars Chain to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 704851·Symbol: MarsC

Mars Chain is an EVM-compatible blockchain with Chain ID 704851 and native token MarsC. This page lets you add Mars Chain to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://rpc.mars-scan.io
WSS
wss://rpc.mars-scan.io/ws

Block Explorer

Mars Chain Explorer

Mars Chain network configuration

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

NameMars Chain
Chain ID704851
Native tokenMarsC
Decimals18
RPC Endpointhttps://rpc.mars-scan.io
Block Explorerhttps://explorer.mars-chain.io/

What is Mars Chain?

Mars Chain 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 Mars Chain once you add the network configuration.

Why do you need to add Mars Chain to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on Mars Chain, 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 Mars Chain 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 Mars Chain network.

  2. 2

    Confirm in your wallet

    Your wallet shows the Mars Chain network details: Chain ID 704851, native token MarsC. 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 Mars Chain. You can start transacting right away — you will need MarsC to pay gas fees.

Important notice

  • •Always verify Chain ID 704851 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need MarsC tokens in your wallet to pay gas fees for transactions on Mars Chain
  • •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 Mars Chain 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 Mars Chain Chain ID?▾
The Chain ID of Mars Chain is 704851. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need MarsC tokens to use Mars Chain?▾
Yes. Every transaction on Mars Chain requires MarsC to pay gas fees. You can purchase MarsC on exchanges and bridge it to Mars Chain, or use a faucet if this is a testnet.
What is the Mars Chain RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the Mars Chain blockchain — sending transactions, reading balances, and checking state. One popular Mars Chain RPC is https://rpc.mars-scan.io. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says Mars Chain already exists when I click Add — what do I do?▾
That's completely normal. If Mars Chain is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added Mars Chain 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.