.soph-button {
  padding: 14px 20px;
  color: white;
  background-color: rgb(0, 150, 247);
  font-size: 14px;
  font-weight: 700;
  border-radius: 24px;
  cursor: pointer;
  margin: 8px 0;
  display: inline-block;
}

.wallet-related {
  display: none;
}

.visible {
  display: inline-block;
}


async function checkWallet() {
  if (typeof window.ethereum !== "undefined") {
    var style = document.createElement("style");
    style.innerHTML = ".wallet-related {display: inline-block !important;}";
    document.head.appendChild(style);

    return true;
  } else {
    return false;
  }
}

// Connect Wallet
async function connectWalletAndAddNetwork() {
  const walletAvailable = await checkWallet();
  if (!walletAvailable) return;

  try {
    let accounts = await window.ethereum.request({
      method: "eth_requestAccounts",
    });
    addNetwork();
  } catch (error) {
    console.error("Error connecting to wallet network:", error);
  }
}

// Add a Custom Network
async function addNetwork() {
  const walletAvailable = await checkWallet();
  if (!walletAvailable) return;

  try {
    await window.ethereum.request({
      method: "wallet_addEthereumChain",
      params: [
        {
          chainId: "0xC3B8",
          chainName: "Sophon",
          rpcUrls: ["https://rpc.sophon.xyz/"],
          nativeCurrency: {
            name: "Sophon",
            symbol: "SOPH",
            decimals: 18,
          },
          blockExplorerUrls: ["https://explorer.sophon.xyz"],
        },
      ],
    });
    alert("Network added");
  } catch (error) {
    console.error("Error adding network:", error);
  }
}

checkWallet();


JavaScript/TypeScript

Other Languages

Sophon

Introduction

Build

Discover

Nodes

Learn about how to leverage SDKs to build on Sophon

SDKs

Welcome

Using Sophon

What Is Sophon?

Why Sophon?

Validiums

The ZK Stack

Native Account Abstraction

Paymasters

$SOPH

Audits

Security

Socials

Start Building

Early Partners Program

Network Information

EVM Differences

Learn about how to develop on Sophon using Hardhat

Hardhat

Learn about how to develop on Sophon using Foundry

Foundry

Learn about how to develop on Sophon using zksync-cli

zksync-cli

Mainnet

Testnet

USDC

LayerZero Integration

Overview

Block Explorers

Indexers

Infrastructure

Account Abstraction

Oracles & zkTLS

Gaming

Payment Solutions

Our Universe

Farming Cycle

Active Pools

Points Calculations

Boosts

Withdrawals

FAQs

Our Infra

Full Nodes

Light Nodes

Calculating Rewards

What Are Guardians?

Guardian Membership

Operator Address

Details

Contracts

Setup

Deploy & Interact

Contracts

Tokens

Partners

SDKs

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Ethers

Viem

Web3.js

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Go

Python

Java

Swift

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Setup

Deploy & Interact

Contracts

Tokens

Partners

​JavaScript/TypeScript

Ethers

Viem

Web3.js

​Other Languages

Go

Python

Java

Swift

Rust

JavaScript/TypeScript

Other Languages