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VALYGO Smartchain

Add VALYGO Smartchain to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Chain ID: 7771777·Symbol: VYO

VALYGO Smartchain is an EVM-compatible blockchain with Chain ID 7771777 and native token VYO. This page lets you add VALYGO Smartchain to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://rpc-gw-1.vyoscan.com/ext/bc/2t51dXsuxUvd9teY9TKEJmgxmxMk3CRF88UYTA4HQgjeYZqzSX/rpc
https://rpc-gw-2.vyoscan.com/ext/bc/2t51dXsuxUvd9teY9TKEJmgxmxMk3CRF88UYTA4HQgjeYZqzSX/rpc

Block Explorer

VYOScan

What is VALYGO Smartchain?

VALYGO Smartchain 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 VALYGO Smartchain once you add the network configuration.

Why do you need to add VALYGO Smartchain to your wallet?

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

  2. 2

    Confirm in your wallet

    Your wallet shows the VALYGO Smartchain network details: Chain ID 7771777, native token VYO. 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 VALYGO Smartchain. You can start transacting right away — you will need VYO to pay gas fees.

VALYGO Smartchain network technical details

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

NameVALYGO Smartchain
Chain ID7771777
Native tokenVYO
Decimals18
RPC Endpointhttps://rpc-gw-1.vyoscan.com/ext/bc/2t51dXsuxUvd9teY9TKEJmgxmxMk3CRF88UYTA4HQgjeYZqzSX/rpc
Block Explorerhttps://vyoscan.com

Important notice

  • •Always verify Chain ID 7771777 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need VYO tokens in your wallet to pay gas fees for transactions on VALYGO Smartchain
  • •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 VALYGO Smartchain 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 VALYGO Smartchain Chain ID?▾
The Chain ID of VALYGO Smartchain is 7771777. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need VYO tokens to use VALYGO Smartchain?▾
Yes. Every transaction on VALYGO Smartchain requires VYO to pay gas fees. You can purchase VYO on exchanges and bridge it to VALYGO Smartchain, or use a faucet if this is a testnet.
What is the VALYGO Smartchain RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the VALYGO Smartchain blockchain — sending transactions, reading balances, and checking state. One popular VALYGO Smartchain RPC is https://rpc-gw-1.vyoscan.com/ext/bc/2t51dXsuxUvd9teY9TKEJmgxmxMk3CRF88UYTA4HQgjeYZqzSX/rpc. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says VALYGO Smartchain already exists when I click Add — what do I do?▾
That's completely normal. If VALYGO Smartchain is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added VALYGO Smartchain 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.