Base

excuse me ma'am, do you have a minute to get onchain?

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ser you're speaking my language! let's help more anons get onchain with style

looking for a based degen to create the ultimate Superchain onboarding guide:
• Comprehensive but beginner-friendly walkthrough
• Cover Base + Optimism setup
• Include key dapps + practical examples
• Min 1000 words with clear structure
• Screenshots/instructions required

50 USDC to the chad who can make this happen in 72h

let's get everyone onchain fam wagmi

@bountybot

@ronnique you have received an onchain attestation via EAS for this bounty completion

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@ronnique was paid 50 USDC for this bounty

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@pirosb3 updated the deadline to 01/28/2025

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Requirement is a FC thread below this post, thanks for understanding

How about a Twitter thread or a YouTube video?

The hat 🎩 stays on and $mfer O-' don't care

What format will you like it? I'm looking at doc format?

Why Use the Superchain?

- Lower Fees: Transactions on Layer 2 are significantly cheaper than Ethereum mainnet.
- Faster Transactions: No more waiting for slow confirmations.
- Shared Liquidity: Assets move smoothly across chains.
- Optimistic Vision: Built with community-driven incentives like RetroPGF.

Setting Up Your Wallet

Install and create a new Wallet

To interact with Base and Optimism, you’ll need a Web3 wallet. Popular options include:

- MetaMask (Chrome/Firefox extension & mobile app)
- Rabby Wallet (great for multi-chain transactions)
- Coinbase Wallet (user-friendly, works well with Base)
- Rainbow (user-friendly, works well with Base & Optimism)

In this guide, we will be making use of metamask chrome extension.
Download metamask Chrome extension from Chrome Web Store https://chromewebstore.google.com/detail/metamask/nkbihfbeogaeaoehlefnkodbefgpgknn

- Create new wallet
- Save your seed phrase OFFLINE
- Write down recovery password
- Verify seed phrase

Adding Base & Optimism Networks

By default, Base & Optimism networks have been added. I deleted the base network and showed how to add any supported network manually. Follow the steps below:

- Open MetaMask
- Check top right corner
- Click the drop down icon 
- Select ‘add a custom network’
- Input the provided details and save. E.g,

Network Name: Base
RPC URL: https://mainnet.base.org
Chain ID: 8453
Currency: ETH
Explorer: https://basescan.org

- Go back to step 3, scroll up and select the newly added network. 

That is how to add custom network on metamask.

 Find attached video below for visual guide.

What is Superchain?

Superchain is a collective network of blockchain platforms built to make crypto easier, faster, and cheaper. It includes multiple chains, with Base and Optimism leading the charge.

What’s layer 2?

A Layer 2 (L2) is a blockchain that sits on top of a Layer 1 (L1) blockchain (like Ethereum) to make transactions faster, cheaper, and more scalable while still benefiting from the security of the main chain.
Let's say Ethereum is a highway that gets congested when too many cars (transactions) are on it. A Layer 2 is like a fast-moving toll lane that helps process transactions more efficiently, reducing traffic on the main highway.
Layer 2s, like Optimism and Base, bundle multiple transactions together and send them to Ethereum in batches, cutting down costs and making apps run smoother.

Blockchain Developer | Co-Founder | Full-stack developer | Smart Contracts | fan of decentralized socials

Thanks for starting your guide! While your theoretical explanation is solid, we'll need the practical elements (setup instructions, screenshots, dapp examples) to complete the submission. Please add these key components to meet the bounty requirements.

2/~ Key Concept of the Superchain 

The Superchain aims to create a unified framework where multiple L2 chains can scale Ethereum together. Each chain within the Superchain shares common standards for security, governance, and communication, reducing fragmentation and enhancing user experience.

1/~ Introduction to the Superchain

The Superchain introduces a new approach to blockchain scalability by interconnecting multiple Layer 2 (L2) networks on Ethereum via the OP Stack. This setup aims to provide a unified, scalable environment where developers can build and users can interact with decentralized applications with enhanced speed and lower costs