Neon Driftline (Built for Base)

Neon Driftline is a compact browser-based Base explorer designed for validating Base RPC connectivity, reading blocks, and inspecting balances using Coinbase Wallet SDK.

Repository structure

• app.neon-driftline.ts
  Browser-based script for Base wallet connection and RPC inspection.

• contracts/
  Solidity contracts deployed to Base Sepolia for testnet validation:

  • ERC20.sol — defines a fungible token (all tokens are identical)

• package.json
  Dependency manifest with extended Base and Coinbase references.

Base ecosystem alignment

Supported networks:

Base Mainnet
chainId (decimal): 8453
Explorer: https://basescan.org

Base Sepolia
chainId (decimal): 84532
Explorer: https://sepolia.basescan.org

What the script does

1. Connects a Coinbase Wallet
2. Validates Base chainId (8453 / 84532)
3. Reads ETH balances
4. Fetches latest block metadata
5. Outputs Basescan links

All interactions are strictly read-only.

Libraries used

• @coinbase/wallet-sdk
• @coinbase/onchainkit
• viem
• Base GitHub repositories
• Coinbase GitHub repositories

License

MIT License
Copyright (c) 2025 YOUR_NAME

Author

GitHub: https://github.com/whims-gnomes

Email: whims_gnomes.0n@icloud.com

X: https://x.com/Loralee35437435

Testnet Deployment (Base Sepolia)

As part of pre-production validation, one or more contracts may be deployed to the Base Sepolia test network to confirm correct behavior and tooling compatibility.

Network: Base Sepolia
chainId (decimal): 84532
Explorer: https://sepolia.basescan.org

Contract ERC20.sol address: 0x7ae73827abad503a0abcf8a60111153ebb651b8f