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Firechain Mainnet Old

Add Firechain Mainnet Old to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 5290·Symbol: FIRE

Firechain Mainnet Old is an EVM-compatible blockchain with Chain ID 5290 and native token FIRE. This page lets you add Firechain Mainnet Old to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://mainnet.rpc1.thefirechain.com

What is Firechain Mainnet Old?

Firechain Mainnet Old 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 Firechain Mainnet Old once you add the network configuration.

Why do you need to add Firechain Mainnet Old to your wallet?

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

  2. 2

    Confirm in your wallet

    Your wallet shows the Firechain Mainnet Old network details: Chain ID 5290, native token FIRE. 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 Firechain Mainnet Old. You can start transacting right away — you will need FIRE to pay gas fees.

Firechain Mainnet Old network technical details

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

NameFirechain Mainnet Old
Chain ID5290
Native tokenFIRE
Decimals18
RPC Endpointhttps://mainnet.rpc1.thefirechain.com

Important notice

  • •Always verify Chain ID 5290 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need FIRE tokens in your wallet to pay gas fees for transactions on Firechain Mainnet Old
  • •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 Firechain Mainnet Old 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 Firechain Mainnet Old Chain ID?▾
The Chain ID of Firechain Mainnet Old is 5290. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need FIRE tokens to use Firechain Mainnet Old?▾
Yes. Every transaction on Firechain Mainnet Old requires FIRE to pay gas fees. You can purchase FIRE on exchanges and bridge it to Firechain Mainnet Old, or use a faucet if this is a testnet.
What is the Firechain Mainnet Old RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the Firechain Mainnet Old blockchain — sending transactions, reading balances, and checking state. One popular Firechain Mainnet Old RPC is https://mainnet.rpc1.thefirechain.com. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says Firechain Mainnet Old already exists when I click Add — what do I do?▾
That's completely normal. If Firechain Mainnet Old is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added Firechain Mainnet Old 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.