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Moca Chain Devnet

Add Moca Chain Devnet to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Testnet
Chain ID: 5151·Symbol: MOCA

Moca Chain Devnet is an EVM-compatible blockchain with Chain ID 5151 and native token MOCA. This page lets you add Moca Chain Devnet to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://devnet-rpc.mocachain.org

Block Explorer

Moca Chain Scan

What is Moca Chain Devnet?

Moca Chain Devnet 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 Moca Chain Devnet once you add the network configuration.

Why do you need to add Moca Chain Devnet to your wallet?

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

  2. 2

    Confirm in your wallet

    Your wallet shows the Moca Chain Devnet network details: Chain ID 5151, native token MOCA. 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 Moca Chain Devnet. You can start transacting right away — you will need MOCA to pay gas fees.

Moca Chain Devnet network technical details

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

NameMoca Chain Devnet
Chain ID5151
Native tokenMOCA
Decimals18
RPC Endpointhttps://devnet-rpc.mocachain.org
Block Explorerhttps://devnet-scan.mocachain.org

Important notice

  • •Always verify Chain ID 5151 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need MOCA tokens in your wallet to pay gas fees for transactions on Moca Chain Devnet
  • •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 Moca Chain Devnet 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 Moca Chain Devnet Chain ID?▾
The Chain ID of Moca Chain Devnet is 5151. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need MOCA tokens to use Moca Chain Devnet?▾
Yes. Every transaction on Moca Chain Devnet requires MOCA to pay gas fees. You can purchase MOCA on exchanges and bridge it to Moca Chain Devnet, or use a faucet if this is a testnet.
What is the Moca Chain Devnet RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the Moca Chain Devnet blockchain — sending transactions, reading balances, and checking state. One popular Moca Chain Devnet RPC is https://devnet-rpc.mocachain.org. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says Moca Chain Devnet already exists when I click Add — what do I do?▾
That's completely normal. If Moca Chain Devnet is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added Moca Chain Devnet 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.