Add DuckChain Testnet to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Testnet

Chain ID: 202105·Symbol: TON

DuckChain Testnet is an EVM-compatible blockchain with Chain ID 202105 and native token TON. This page lets you add DuckChain Testnet to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints

https://testnet-rpc.duckchain.io

https://testnet-rpc-hk.duckchain.io

Block Explorer

DuckChain Scan DuckChain Scan

What is DuckChain Testnet?

DuckChain Testnet 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 DuckChain Testnet once you add the network configuration.

Why do you need to add DuckChain Testnet to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on DuckChain Testnet, 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 DuckChain Testnet 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 DuckChain Testnet network.
2
Confirm in your wallet
Your wallet shows the DuckChain Testnet network details: Chain ID 202105, native token TON. 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 DuckChain Testnet. You can start transacting right away — you will need TON to pay gas fees.

DuckChain Testnet network technical details

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

NameDuckChain Testnet

Chain ID202105

Native tokenTON

Decimals18

RPC Endpointhttps://testnet-rpc.duckchain.io

Block Explorerhttps://www.okx.com/web3/explorer/duckchain-testnet

Important notice

•Always verify Chain ID 202105 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
•You need TON tokens in your wallet to pay gas fees for transactions on DuckChain Testnet
•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 DuckChain Testnet 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 DuckChain Testnet Chain ID?▾

The Chain ID of DuckChain Testnet is 202105. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.

Do I need TON tokens to use DuckChain Testnet?▾

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

What is the DuckChain Testnet RPC endpoint?▾

An RPC endpoint is the server address your wallet uses to communicate with the DuckChain Testnet blockchain — sending transactions, reading balances, and checking state. One popular DuckChain Testnet RPC is https://testnet-rpc.duckchain.io. This page shows live latency for each RPC so you can pick the fastest one.

My wallet says DuckChain Testnet already exists when I click Add — what do I do?▾

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

I added DuckChain Testnet 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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