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JFIN Chain

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

Chain ID: 3501·Symbol: JFIN

JFIN Chain is an EVM-compatible blockchain with Chain ID 3501 and native token JFIN. This page lets you add JFIN 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.jfinchain.com

Block Explorer

JFIN Chain Explorer

What is JFIN Chain?

JFIN 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 JFIN Chain once you add the network configuration.

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

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

  2. 2

    Confirm in your wallet

    Your wallet shows the JFIN Chain network details: Chain ID 3501, native token JFIN. 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 JFIN Chain. You can start transacting right away — you will need JFIN to pay gas fees.

JFIN 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:

NameJFIN Chain
Chain ID3501
Native tokenJFIN
Decimals18
RPC Endpointhttps://rpc.jfinchain.com
Block Explorerhttps://exp.jfinchain.com

Important notice

  • •Always verify Chain ID 3501 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need JFIN tokens in your wallet to pay gas fees for transactions on JFIN 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 JFIN 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 JFIN Chain Chain ID?▾
The Chain ID of JFIN Chain is 3501. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need JFIN tokens to use JFIN Chain?▾
Yes. Every transaction on JFIN Chain requires JFIN to pay gas fees. You can purchase JFIN on exchanges and bridge it to JFIN Chain, or use a faucet if this is a testnet.
What is the JFIN Chain RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the JFIN Chain blockchain — sending transactions, reading balances, and checking state. One popular JFIN Chain RPC is https://rpc.jfinchain.com. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says JFIN Chain already exists when I click Add — what do I do?▾
That's completely normal. If JFIN Chain is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added JFIN 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.