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LABS
Services
Solana Rust Transaction Preview Engine
We develop high-performance transaction simulation services for the Solana blockchain using native Rust tooling. Deliver accurate fee estimation and execution outcome prediction for wallets, dApps, and trading platforms.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 product.
From tokenization to complex DeFi logic, we build the on-chain systems that power your business model.
- Comprehensive Development: Full lifecycle support from
Solidity/Vypercoding to deployment on EVM or Solana. - Security-First Approach: Built with OpenZeppelin standards, formal verification, and multi-stage testing for mainnet confidence.
- Measurable Outcomes: Deliver audit-ready code in 2-4 weeks, with >95% test coverage and documented gas optimization reports.
key-features-cards
ARCHITECTURE
Core Engine Capabilities
Our Solana Rust Transaction Preview Engine is built for production-grade reliability and performance, delivering the deterministic transaction simulation required for high-stakes DeFi, gaming, and trading applications.
01
Deterministic Transaction Simulation
Execute and inspect transaction outcomes in a sandboxed environment before on-chain submission. Eliminate failed transactions and wasted fees by previewing slippage, token balances, and program state changes with 100% accuracy.
100%
Simulation Accuracy
< 50ms
Average Latency
02
Real-Time State & Account Inspection
Access live, cached views of Solana account data, token balances, and program-derived addresses (PDAs). Our engine maintains synchronized state to provide instant, consistent reads for complex transaction validation.
Sub-Second
State Sync
Global
RPC Node Coverage
03
Gasless Fee Estimation & Optimization
Predict precise compute unit consumption and priority fees (micro-lamports) for any transaction. Optimize for cost and speed by modeling different fee strategies without spending real SOL.
> 95%
Fee Accuracy
Pre-Execution
Cost Preview
04
Enterprise-Grade Security & Isolation
Built with security-first principles. Each simulation runs in an isolated, ephemeral environment using our hardened Rust runtime, preventing contamination between user sessions and protecting against malicious payloads.
Zero-Trust
Execution Model
SOC 2
Compliance Framework
05
High-Throughput Parallel Processing
Scale to thousands of concurrent transaction simulations per second. Our engine leverages Rust's async/await and parallel execution to handle peak loads from trading bots or NFT mints without degradation.
10k+
TPS Capacity
< 5ms
P99 Latency
benefits
TANGIBLE RESULTS
Business Outcomes for Your Product
Our Solana Rust Transaction Preview Engine delivers measurable improvements to your product's performance, security, and user experience. Here’s what you can expect.
01
Eliminate Failed Transactions
Pre-execute and simulate transactions client-side to catch errors before they reach the chain. Drastically reduce user frustration and wasted gas fees from failed on-chain interactions.
>95%
Failure Reduction
Real-time
Simulation
02
Accurate Fee & Balance Previews
Provide users with precise, real-time estimates for transaction costs and required token balances. Build trust and transparency, eliminating surprise failures due to insufficient SOL or SPL token balances.
99%+
Estimate Accuracy
<100ms
Quote Latency
03
Enhanced Wallet UX & Security
Integrate a seamless, native-like preview directly into your wallet or dApp interface. Users see a clear breakdown of the transaction's outcome before signing, preventing malicious or unintended actions.
FID < 100
UI Performance
Zero Trust
User Model
04
Faster Time-to-Market
Leverage our battle-tested, production-ready Rust SDK. Integrate a robust transaction preview layer in days, not months, avoiding the complexity of building and maintaining your own simulation infrastructure.
< 1 week
Integration Time
Full SDK
Deliverable
05
Scale with Mainnet Performance
Our engine is optimized for Solana's high-throughput environment. Handle thousands of concurrent simulation requests with sub-second latency, ensuring a smooth experience even during network congestion.
99.9%
Uptime SLA
< 500ms
P99 Latency
06
Future-Proof Architecture
Built with extensibility in mind. Our engine automatically adapts to new Solana program instructions and runtime features, ensuring your previews remain accurate through network upgrades.
Continuous
Protocol Updates
Modular
Design
Transaction Preview Engine Tiers
Technical Specifications & Deliverables
Compare our Solana Rust Transaction Preview Engine packages based on performance, support, and scalability.
| Feature / Specification | Developer | Growth | Enterprise |
|---|---|---|---|
Simulation Throughput | Up to 100 TPS | Up to 1,000 TPS | Custom (10,000+ TPS) |
Latency (P95) | < 500ms | < 200ms | < 100ms |
Supported Environments | Devnet, Testnet | Devnet, Testnet, Mainnet Beta | All Mainnet Clusters |
Pre-Execution Validation | |||
Gasless Simulation | |||
Historical State Simulation | |||
Custom Fee & Priority Logic | |||
Dedicated RPC Endpoints | |||
SLA & Uptime Guarantee | Best Effort | 99.5% | 99.9% |
Support & Incident Response | Community | Business Hours | 24/7 Dedicated |
Integration Support | Documentation | Email & Chat | Technical Account Manager |
Starting Price | $499/month | $2,499/month | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A streamlined, four-phase approach designed for technical teams to integrate transaction simulation with minimal overhead and maximum reliability.
01
Architecture & Discovery
We conduct a deep-dive technical assessment of your Solana application's architecture to define precise simulation requirements, integration points, and success metrics.
1-2 Days
Kickoff Workshop
100%
Requirement Alignment
02
Custom Engine Configuration
Our team configures and extends our Rust-based engine for your specific use case—whether it's DeFi swaps, NFT minting, or complex program interactions—ensuring accurate fee, slippage, and state change previews.
Solana Testnet
Initial Deployment
Custom RPC
Endpoint Setup
03
Secure Integration & Testing
We implement a secure, versioned API layer and provide client SDKs. Every integration undergoes rigorous unit, integration, and load testing against forked mainnet states.
> 95%
Test Coverage
< 50ms
P99 Latency Target
04
Deployment & Monitoring
We manage the production deployment with zero-downtime strategies and provide 24/7 monitoring dashboards for simulation success rates, latency, and error tracking.
99.9%
Uptime SLA
Real-time
Health Metrics
Solana Transaction Preview Engine
Frequently Asked Questions
Get clear, technical answers about our specialized service for building custom transaction simulation and preview systems on Solana.
A Transaction Preview Engine is a backend service that simulates and previews the exact outcome of a Solana transaction before the user signs it. You need one to build trust and safety into your dApp. It prevents failed transactions, shows precise token balances changes, and eliminates user frustration from unexpected fees or slippage. Our engine is custom-built for your specific protocol logic, not a generic RPC endpoint.
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