Supported Networks

MemeTrade is designed for multi-chain expansion, starting with Base and preparing for cross-chain functionality through LayerZero integration.

Current Networks

Base Sepolia (Testnet) 🧪

Status: ✅ Active - Fully operational for testing and development.

Network Details:

• Chain ID: 84532

• Currency: ETH (Sepolia ETH)

• RPC URL: https://sepolia.base.org

• Block Explorer: Base Sepolia Scan

• Bridge: Base Sepolia Bridge

Contract Addresses:

Factory:           0x24128421C05cB872Dd53d96A17d4aa1D5aaCDEF1
Governance:        0xeeB5251D93316F780463C0885B8fE87Ef33ce052
$MEME Token:       0x56003f8C0Fa4cc76d5295B462cAdE16E56aB1f67
Template Module:   0xCE0cAeE5133355047e3B42BF9665E08E96BCe45D
Economic Module:   0x9517AdF47a55A07E885Fa9f4CC183CDc47484059

Getting Sepolia ETH:

• Base Sepolia Faucet

• Alchemy Faucet

• QuickNode Faucet

Upcoming Networks

Base Mainnet 🚀

Status: 🔄 Coming Soon - Deployment in progress.

Network Details:

• Chain ID: 8453

• Currency: ETH

• RPC URL: https://mainnet.base.org

• Block Explorer: BaseScan

• Bridge: Base Bridge

Why Base Mainnet:

• 🔹 Low Fees: ~$0.01-0.05 per transaction

• 🔹 Fast Finality: 2-second block times

• 🔹 Ethereum Security: Secured by Ethereum mainnet

• 🔹 Coinbase Integration: Native integration with Coinbase ecosystem

• 🔹 Growing Ecosystem: Thriving DeFi and NFT communities

Expected Contract Addresses:

Factory:           0x[MAINNET_FACTORY_ADDRESS]
Governance:        0x[MAINNET_GOVERNANCE_ADDRESS]
$MEME Token:       0x[MAINNET_MEME_ADDRESS]
Template Module:   0x[MAINNET_TEMPLATE_ADDRESS]
Economic Module:   0x[MAINNET_ECONOMIC_ADDRESS]

Future Network Expansion

Planned Networks 🌐

Thanks to our LayerZero OFT integration, MemeTrade is prepared for multi-chain expansion:

Ethereum Mainnet

• Timeline: Q2 2024

• Purpose: Access to largest DeFi ecosystem

• Benefits: Maximum liquidity and composability

Arbitrum One

• Timeline: Q3 2024

• Purpose: Lower fees for high-frequency trading

• Benefits: Faster transactions, reduced costs

Optimism

• Timeline: Q3 2024

• Purpose: OP Stack ecosystem integration

• Benefits: Retroactive funding opportunities

Polygon

• Timeline: Q4 2024

• Purpose: High throughput and low cost

• Benefits: Massive user base, gaming integrations

Adding Networks to Your Wallet

MetaMask Setup

Base Sepolia (Testnet)

{
  "chainId": "0x14A34",
  "chainName": "Base Sepolia",
  "rpcUrls": ["https://sepolia.base.org"],
  "nativeCurrency": {
    "name": "Ethereum",
    "symbol": "ETH",
    "decimals": 18
  },
  "blockExplorerUrls": ["https://sepolia.basescan.org"]
}

Base Mainnet

{
  "chainId": "0x2105",
  "chainName": "Base",
  "rpcUrls": ["https://mainnet.base.org"],
  "nativeCurrency": {
    "name": "Ethereum",
    "symbol": "ETH",
    "decimals": 18
  },
  "blockExplorerUrls": ["https://basescan.org"]
}

Automatic Network Addition

Via MemeTrade App:

1. Open MemeTrade mobile app or website

2. Connect your wallet

3. App will prompt to add Base network automatically

4. Approve the network addition in your wallet

Manual Addition:

1. Open MetaMask

2. Click network dropdown

3. Select "Add Network"

4. Enter network details above

5. Click "Save"

Network Features

Base Sepolia Features

• ✅ Token creation and deployment

• ✅ Trading via Uniswap V4

• ✅ Liquidity mining

• ✅ Governance participation

• ✅ Portfolio tracking

• ✅ Real-time analytics

• ✅ Mobile app integration

Base Mainnet Features (Coming Soon)

• 🔄 All testnet features

• 🔄 Real economic value

• 🔄 Creator fee earnings

• 🔄 Cross-chain bridging via LayerZero

• 🔄 Enhanced security measures

• 🔄 Professional trading tools

Cross-Chain Functionality

LayerZero OFT Integration

$MEME Token Benefits:

• Unified Liquidity: Same token across all supported chains

• Seamless Bridging: Move tokens without wrapping/unwrapping

• Consistent Experience: Same functionality on every network

• Gas Optimization: Efficient cross-chain transactions

How It Works:

1. Burn & Mint: Tokens are burned on source chain, minted on destination

2. Message Verification: LayerZero ensures transaction validity

3. Atomic Execution: Either succeeds completely or fails safely

4. Gas Abstraction: Users pay gas in native tokens

Bridge Usage

Via MemeTrade Interface:

1. Select source and destination networks

2. Enter amount to bridge

3. Confirm transaction and pay gas fees

4. Wait for cross-chain confirmation (~5-15 minutes)

5. Tokens appear on destination network

Network Status & Monitoring

Real-time Status

Monitor network health and performance:

• Base Status: status.base.org

• MemeTrade Status: status.memetrade.com

• LayerZero Status: layerzero.network/status

Performance Metrics

Base Network:

• Average Block Time: 2 seconds

• TPS Capacity: 1000+ transactions per second

• Average Gas Price: 0.001-0.01 Gwei

• Finality: ~2 seconds

Network Alerts

Subscribe to Updates:

• Discord notifications for network status

• Twitter alerts for maintenance windows

• Email updates for major announcements

• In-app notifications for network switches

Developer Resources

RPC Endpoints

Base Sepolia:

Primary:   https://sepolia.base.org
Backup:    https://base-sepolia.g.alchemy.com/v2/YOUR_KEY
Public:    https://sepolia.base.org

Base Mainnet:

Primary:   https://mainnet.base.org
Backup:    https://base-mainnet.g.alchemy.com/v2/YOUR_KEY
Public:    https://base.publicnode.com

GraphQL Endpoints

Subgraph URLs:

• Base Sepolia: https://api.goldsky.com/api/public/project_cmce1khst42k701yh8earehuh/subgraphs/memetrade-base-sepolia/prod/gn

• Base Mainnet: https://api.goldsky.com/api/public/project_cmce1khst42k701yh8earehuh/subgraphs/memetrade-base/prod/gn

SDK Configuration

import { createConfig } from "wagmi";
import { base, baseSepolia } from "viem/chains";

const config = createConfig({
  chains: [base, baseSepolia],
  // ... other config
});

Troubleshooting

Common Network Issues

Transactions Failing:

• Check you're on the correct network

• Ensure sufficient ETH for gas fees

• Verify contract addresses are correct

• Try increasing gas limit

Network Not Showing:

• Clear browser cache

• Re-add network manually

• Check MetaMask is updated

• Verify RPC URL is correct

Bridge Issues:

• Confirm source network has funds

• Check LayerZero is operational

• Allow extra time for cross-chain finality

• Contact support if stuck for >30 minutes

Getting Help

• Documentation: Check our FAQ

• Discord: Join #technical-support channel

• Email: [email protected]

• Status Page: status.memetrade.com

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Ready to get started? Head to our Getting Started Guide to begin using MemeTrade on Base Sepolia, or wait for our Base Mainnet launch for the full production experience!