📜Scroll Network Guide

🚀 About Scroll Network

Scroll is a fully community-driven, open-source Layer 2 zkEVM. What sets it apart from other L2 solutions is its Bytecode-level Compatibility with the EVM. This ensures that any smart contract running on Ethereum—including complex DeFi protocols and assembly-optimized code—can be deployed directly on Scroll with zero code changes.

SlerfTools now offers full support for the Scroll ecosystem, covering token minting, airdrops, trading, and wallet management.

📖 Network Setup Guide

Use this page to add or switch to the Scroll network in your wallet (RPC and Chain ID details are listed below).

Once connected, the workflow on Scroll is identical to BSC. For simplicity, our tutorials use BSC screenshots for demonstration. You can follow the visual guide confidently—simply ensure you have selected the Scroll network in your actual wallet environment.

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📜 Scroll Network Parameters

Parameter	Value	Description
Network Name	Scroll	Typically displays as "Scroll" within wallets.
RPC URL	https://rpc.scroll.io https://rpc.ankr.com/scroll https://1rpc.io/scroll	Official endpoints and public nodes provided by Ankr.
Chain ID	534352	Unique Chain Identifier.
Gas Token	ETH	Fees are paid in Ethereum (ETH).
Block Explorer	Scrollscan	Built on Etherscan; supports smart contract verification.
Block Time	≈ 3 Seconds	Fast finality.
Consensus	zk-Rollup (zkEVM)	Utilizes the Halo2 proof system for high-grade security.
L1 Settlement	Ethereum Mainnet	Final State Roots are submitted to and settled on Ethereum.
Core Features	Bytecode Compatibility	Offers closer alignment with native Ethereum logic compared to other zkEVMs.
Address Format	0x... (EVM Compatible)	100% compatible with standard Ethereum address formats.
Wallets	Rabby / MetaMask / OKX Wallet	Compatible with all EVM wallets; no custom adapters required.
Official Bridge	Scroll Bridge	The native, official cross-chain bridge.
Docs	Scroll Docs	Detailed guides for bridging and dApp deployment.

🎯 The Scroll Advantage: Known as "The L2 most aligned with Ethereum," Scroll adheres to a Community First ethos and open-source principles. By achieving Bytecode-level EVM compatibility, it realizes the vision of "Scaling Ethereum without changing Ethereum." The developer experience is identical to developing on the ETH Mainnet.

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⚙️ Step 1: Network & RPC Configuration

Note: Scroll Mainnet has been live since late 2023. Following the Bernoulli upgrade, the network has achieved optimal stability and gas efficiency.

To interact with Scroll, you need to add the mainnet details to your wallet (e.g., MetaMask, Rabby).

🔌 Scroll Mainnet Parameters

• Network Name: Scroll

• RPC URL: https://rpc.scroll.io

• Chain ID: 534352

• Currency Symbol: ETH

• Block Explorer: https://scrollscan.com

How to Add？ 👉 [Wallet Configuration Guide].

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🛠 Step 2: Core Operations Guide

SlerfTools is fully optimized for Scroll's zkEVM environment, delivering a secure and lightning-fast on-chain tool experience.

Universal Operation Note (Must Read)

To keep our documentation streamlined, the tutorials below may use screenshots from the BSC interface. Rest assured, the operational logic on Scroll is 100% identical.

👉 You simply need to:

• Follow the Steps: Use the click-through patterns shown in the guide.

• Mental Swap: Treat any mention of "BNB" in the screenshots as "ETH" (your native gas token on Scroll).

• Check Connection: Ensure your wallet is connected to Scroll (Chain ID: 534352) before transacting.

🪙 Token Launchpad

Deploy Standard Token (Scroll ERC-20)

• Leverage Scroll's bytecode compatibility to ensure your contract's execution logic is 100% identical to Ethereum Mainnet.

• 👉 View Standard Token Tutorial

Vanity Contract Address Generator

• Generate premium contract addresses starting with custom prefixes like 0xScrl... or 0xPro... to build brand trust.

• 👉 View Vanity Token Tutorial

👛 Wallet Tools

Bulk Wallet Generator

• Generate 100+ Scroll-ready wallets offline. Ensures maximum private key security while facilitating efficient ecosystem interaction.

• 👉 View Bulk Generator Tutorial

Vanity Wallet Address

• Customize your personal 0x address to enhance your project's professional image and recognizability.

• 👉 View Vanity Wallet Tutorial

📦 Batch Interaction System

Multi-Sender (Disperse)

• Distribute ETH or tokens to thousands of addresses in a single transaction. Our batch processing significantly reduces gas fees and ZK proof generation costs.

• 👉 View Multi-Sender Tutorial

Asset Collection (Sweep)

• Consolidate funds from scattered sub-accounts into a main wallet with one click. Ideal for organizing assets after airdrop farming sessions.

• 👉 View Asset Collection Tutorial

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⛽️ Gas Fees & Optimization (ETH)

Following the Bernoulli upgrade (which introduced SHA-256 precompile optimizations), gas fees on Scroll have dropped significantly.

1. Cost Overview

• Standard Transactions: Paid in ETH. Currently, simple transfers typically cost < $0.1, and Swaps cost < $0.3.

• Data Availability: Scroll is actively integrating EIP-4844 (Blobs). Once live, expect fees to decrease by another 10x or more.

2. How to Bridge Gas (ETH)?

• Official Scroll Bridge:

  • Pros: Most secure / Trustless.

  • Cons: Higher cost when depositing from Ethereum Mainnet due to L1 verification fees.

• Aggregators (Recommended):

  • Tools: Rhino.fi, Orbiter, or Owlto.

  • Why: These use a liquidity pool model, allowing you to bridge directly from cheaper networks (like Arbitrum or Optimism) to Scroll. This bypasses the congested Ethereum Mainnet and saves massive amounts on gas.

3. Pro-Tips for Saving Gas

• 💡 Watch the Weekend: Scroll's fees include an "L1 Data Fee" component which correlates with Ethereum Mainnet congestion. Operating on weekends (when Mainnet gas is low) makes Scroll transactions cheaper.

• 💡 Batch It: On Scroll, every transaction requires ZK proof generation. Using SlerfTools to batch transactions allows you to amortize the proof cost across multiple actions, achieving maximum cost efficiency.

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📊 Dev Resources (Common Assets)

⚠️ CRITICAL WARNING: Native vs. Bridged USDC

The Scroll ecosystem currently supports both Native USDC and Bridged USDC. These are different tokens with different addresses. Always verify which version your dApp or protocol requires.

• WETH (Wrapped Ether):

  0x5300000000000000000000000000000000000004

  (Scroll Exclusive Pre-deployed Address)

• USDC (Native):

  0x06eFdBFf2a14a7c8E15944D1F4A48F9F95F663A4

  (Officially issued by Circle. Recommended for most use cases.)

• USDC (Bridged):

  0xf55BEC9cafDb3a3121EC69dEF750672ecCfBD213

  (Legacy Bridged Asset)

• USDT (Bridged):

  0xf55BEC9cafDb3a3121EC69dEF750672ecCfBD213

  (Note: In your source text, this address is identical to Bridged USDC. Asset mappings can vary by bridge. Always verify the specific contract on Scrollscan before sending funds.)

• Block Explorer:

  https://scrollscan.com

⚠️ Security Reminder: Always verify contract addresses through official project channels. Beware of phishing sites and fake tokens.

👉 View more [On-Chain Resources]

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❓ Scroll Specific FAQ

Why is the WETH address 0x5300...?

This is both a technical feature and an "Easter egg" from the Scroll team. "53" corresponds to the ASCII code for "S" (Scroll). The team pre-deployed WETH to this memorable Vanity Address.

Important: This is completely different from the WETH address on Ethereum Mainnet. When developing, please ensure you copy the correct Scroll address provided above.

What is the "Bernoulli" upgrade?

This was a major hard fork upgrade for the Scroll Mainnet. It introduced preparations for EIP-4844 support and optimized Data Availability (DA) compression algorithms. For users, the most direct benefit is significantly lower Gas fees.

If I launch a token on Scroll, can I see it on Ethereum Mainnet?

No. Although Scroll is EVM-compatible, it is an independent Layer 2 blockchain. Tokens deployed on Scroll exist only within the Scroll network. If you want your asset to be available across chains, you must map it using the Official Bridge or interoperability protocols like LayerZero.

Why is the Official Bridge so expensive?

Because the Official Bridge is Trustless. When you deposit from Ethereum Mainnet, you are executing a transaction on a Layer 1 smart contract, which incurs high L1 Gas fees.

Tip: For smaller amounts, we recommend using third-party bridges (aggregators) like Orbiter. They use a liquidity pool model (standard transfer logic) which is much cheaper.

Is there a "proof generation delay" for batch transactions?

Generally, no. Scroll's Prover network is robust. While L1 Finality (settlement on Ethereum) takes time (approx. 20-30 mins), transaction confirmation on L2 is Instant (Pre-confirmation). You can confidently perform high-frequency market management or batch operations without lag.

🚀 Get Started Now 👉 Configure Your Wallet to unlock the Scroll on-chain experience.