Add BNX Smart Chain to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 7777·Symbol: BNX

BNX Smart Chain is an EVM-compatible blockchain with Chain ID 7777 and native token BNX. This page lets you add BNX Smart Chain to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints

http://217.76.56.234:8545

Block Explorer

BNX Explorer

What is BNX Smart Chain?

BNX Smart 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 BNX Smart Chain once you add the network configuration.

Why do you need to add BNX Smart Chain to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on BNX Smart 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 BNX Smart Chain to your wallet

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 BNX Smart Chain network.
2
Confirm in your wallet
Your wallet shows the BNX Smart Chain network details: Chain ID 7777, native token BNX. Verify the Chain ID is correct, then click "Approve" or "Add Network".
3
Switch to the new network
After confirming, your wallet automatically switches to BNX Smart Chain. You can start transacting right away — you will need BNX to pay gas fees.

BNX Smart Chain network technical details

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

NameBNX Smart Chain

Chain ID7777

Native tokenBNX

Decimals18

RPC Endpointhttp://217.76.56.234:8545

Block Explorerhttp://217.76.56.234:8545

Important notice

•Always verify Chain ID 7777 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
•You need BNX tokens in your wallet to pay gas fees for transactions on BNX Smart 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 BNX Smart 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 BNX Smart Chain Chain ID?▾

The Chain ID of BNX Smart Chain is 7777. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.

Do I need BNX tokens to use BNX Smart Chain?▾

Yes. Every transaction on BNX Smart Chain requires BNX to pay gas fees. You can purchase BNX on exchanges and bridge it to BNX Smart Chain, or use a faucet if this is a testnet.

What is the BNX Smart Chain RPC endpoint?▾

An RPC endpoint is the server address your wallet uses to communicate with the BNX Smart Chain blockchain — sending transactions, reading balances, and checking state. One popular BNX Smart Chain RPC is http://217.76.56.234:8545. This page shows live latency for each RPC so you can pick the fastest one.

My wallet says BNX Smart Chain already exists when I click Add — what do I do?▾

That's completely normal. If BNX Smart Chain is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.

I added BNX Smart 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.

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