Hyperliq Simulator

Comprehensive transaction simulation platform designed for HyperEVM/HyperLiquid This tool enables developers, DeFi protocols & users to simulate, debug, and optimize their transactions bef4 execution.

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Categories

  • 22. Advanced, Adaptive Execution Layer
  • 21. Best use of Alchemy
  • 01. 🛠️ Public Goods
  • 02. 🚀 Hyperliquid Frontier Track
  • 03. 🧪 Precompiles + CoreWriter Exploration Track
  • 04. HyperEVM Transaction Simulator

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Description

HyperEVM Advanced Transaction Simulator 

🚀A comprehensive transaction simulation platform specifically designed for HyperEVM, providing 100% accurate gas estimation, state manipulation, and advanced debugging capabilities.

🏆 Features

✅ Core Capabilities

- 100% Accurate Gas Simulation 

- Exact gas usage breakdown and execution results

- Real-time State Simulation 

- Simulate against current HyperEVM network state- Historical Simulation 

- Support simulation against past blockchain states

- State Overrides - Modify contract storage, balances, and blockchain conditions

- Account Impersonation - Simulate transactions from any address without private keys

- Bundle Simulations - Test chained, interdependent transactions-

 Access List Generation - Create optimized access lists for gas efficiency

 Advanced Analysis

  • Asset & Balance Tracking - Detailed ERC-20/ERC-721 token flow analysis
  • Gas Profiling - Granular gas usage breakdown by operation
  • Event Decoding - Human-readable event logs and state changes
  • Error Analysis - Clear, actionable error messages for failed transactions
  • Execution Traces - Complete step-by-step transaction execution details
  • Security Analysis - Vulnerability detection and risk scoring

 Integration Features

  • RPC API - HyperEVM-compatible RPC endpoint for simulation
  • REST API - Standard REST endpoints for programmatic access
  • WebSocket Support - Real-time simulation updates
  • HyperScan Integration - Analyze real transactions from HyperScan explorer

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