Rollup Economics Sim — Rollup Kit

Contract Details

Categorytooling

Files12

Price$9.99

Tech Stack

Python 3.10+ numpy pandas matplotlib rich

Chains

OP Stack Arbitrum zkSync Generic

Description

Economic simulator for rollup fee markets, profitability, and revenue projection. Model L1 posting costs, L2 fee revenue, sequencer margins, and break-even transaction volumes under various gas price and usage scenarios.

Features

✓ Rollup profitability modeling
✓ L1 cost simulation (calldata + blobs)
✓ L2 fee market modeling
✓ Sequencer margin analysis
✓ Break-even volume calculator
✓ Monte Carlo scenario generation
✓ Gas price sensitivity analysis
✓ Revenue projection forecasting
✓ Interactive parameter sweeps
✓ Chart and CSV report export

rollup-economics-sim.sol

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

/// @title Rollup Economics Sim
/// @notice Economic simulator for rollup fee markets and profitability.
contract RollupEconomicsSim {
    address public immutable owner;
    uint256 public constant VERSION = 1;

    event Initialized(address indexed deployer);

    constructor() {
        owner = msg.sender;
        emit Initialized(msg.sender);
    }

    // ... full implementation in purchased package
}