We architect and build custom blockchain networks, Layer 2 solutions, and protocol upgrades tailored to your specific use case. Our team delivers production-ready systems with 99.9% uptime SLAs and comprehensive security audits.
LABS
Services
Aptos & Sui Move Smart Contract Simulator
Chainscore delivers custom transaction simulation infrastructure for Aptos and Sui, enabling dApps to preview parallel execution, predict object state changes, and optimize gas costs before mainnet deployment.
Chainscore © 2026
overview
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
From a 2-week MVP to a multi-year enterprise roadmap, we own the full development lifecycle.
- Core Protocol Development: Custom
EVM-compatible chains,Cosmos SDKapp-chains, andSubstrate-based parachains. - Layer 2 & Scaling:
zk-RollupandOptimistic Rollupimplementations to reduce gas fees by 90%+. - Smart Contract Suites: Secure
ERC-20,ERC-721, and custom token standards with formal verification. - Node Infrastructure: Managed validator networks, RPC endpoints, and block explorers.
key-features-cards
PRECISION ENGINEERING FOR APTOS & SUI
Core Capabilities of Our Move Simulation Infrastructure
Our infrastructure is purpose-built for the Move VM, delivering deterministic testing, security validation, and performance profiling to de-risk your development lifecycle and accelerate time-to-market.
benefits
DELIVERABLES
Business Outcomes: Faster, Safer, and More Cost-Effective Development
Our Aptos & Sui Move Smart Contract Simulator translates technical capability into tangible business results. We deliver measurable improvements in development velocity, security posture, and operational efficiency.
01
Accelerated Time-to-Market
Simulate and validate complex transaction flows in a sandboxed environment before mainnet deployment. Identify logic flaws and integration issues early, reducing your development cycle by up to 40%.
40%
Faster Dev Cycles
< 2 weeks
From Spec to Testnet
02
Eliminate Costly Mainnet Errors
Prevent irreversible bugs and failed transactions that waste gas and damage user trust. Our simulator provides deterministic testing for edge cases, resource logic, and upgrade scenarios specific to Move's resource-oriented model.
100%
Test Coverage
$0
Mainnet Bug Cost
03
Reduce Infrastructure Overhead
Bypass the need for complex local testnet setups and expensive devnet faucet management. Our cloud-based simulator offers on-demand, reproducible environments, cutting setup and maintenance time by over 70%.
70%
Less Setup Time
On-Demand
Environment Spin-up
04
Confident Protocol Upgrades
Safely test and validate storage migrations, module updates, and governance changes in a fully controlled setting. Ensure backward compatibility and state integrity for seamless, zero-downtime upgrades on Aptos and Sui.
Zero-Downtime
Guarantee
100%
Migration Success Rate
Aptos & Sui Move Smart Contract Simulator
Build vs. Buy: Developing In-House vs. Our Managed Service
A clear comparison of the total cost, risk, and time investment required to build and maintain a production-grade Move simulator versus leveraging our managed service.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Development Timeline | 6-12 months | 4-8 weeks |
Initial Engineering Cost | $150K - $400K+ | $25K - $75K |
Ongoing Maintenance (Annual) | $80K - $200K | Optional SLA from $30K |
Security & Audit Overhead | High (Requires dedicated audit budget) | Built-in (Pre-audited, battle-tested core) |
Protocol Update Management | Your team handles Aptos/Sui upgrades | We manage all upstream updates |
Simulation Fidelity & Edge Cases | Risk of missing complex state interactions | Covers 1000+ pre-defined edge cases |
Integration & Tooling | Build custom CI/CD and dev tooling | Ready-to-use CLI, API, and GitHub Actions |
Support & Expertise | Limited to your team's knowledge | Direct access to Move language experts |
Total Cost of Ownership (Year 1) | $230K - $600K+ | $55K - $105K |
how-we-deliver
PREDICTABLE & TRANSPARENT
Our Delivery Process: From Integration to Production
A structured, client-focused workflow designed to deliver production-ready Move smart contract simulations with speed, security, and certainty.
01
Discovery & Integration
We begin with a technical deep-dive into your Aptos or Sui project. Our team integrates with your existing codebase and CI/CD pipeline, establishing a baseline for simulation and testing requirements.
1-2 days
Integration Time
100%
GitHub/GitLab Compatible
02
Custom Simulator Configuration
We configure our Move simulator to mirror your target network state, including custom modules, oracle data feeds, and complex transaction sequences specific to your dApp's logic.
Custom
Network State
Parallel
Test Execution
03
Comprehensive Test Suite Execution
Our automated framework executes thousands of simulation scenarios, including edge cases, adversarial transactions, and gas consumption analysis, identifying vulnerabilities before mainnet deployment.
1000+
Scenarios Tested
< 5 min
Full Suite Runtime
05
CI/CD Pipeline Automation
We deploy the configured simulator into your automated workflow, enabling regression testing on every pull request and blocking deployments that fail critical security or logic checks.
Automated
PR Gating
Zero-touch
Regression Testing
06
Production Monitoring & Support
Post-deployment, we provide ongoing support and monitoring configurations to simulate live network upgrades and new feature integrations, ensuring long-term reliability.
24/7
Support SLA
Proactive
Upgrade Testing
Aptos & Sui Move Smart Contract Simulator
Frequently Asked Questions
Get clear answers on how our simulator accelerates your Move development, reduces risk, and ensures your protocol is market-ready.
Our simulator is a purpose-built, deterministic testing environment that runs locally, not a shared public network. It provides transaction-level replay, gas profiling, and state inspection that devnets cannot. We simulate the exact execution logic of Aptos and Sui mainnets, including edge cases and failure modes, allowing you to test thousands of scenarios in minutes without waiting for block times or faucet funds.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall