We architect and deploy custom smart contracts that power your Web3 product, from ERC-20 tokens and ERC-721 NFTs to complex DeFi protocols and DAO governance systems. Our code is built on Solidity 0.8+ with OpenZeppelin libraries for maximum security and gas efficiency.
LABS
Services
High-Frequency Sports Data Oracle Solutions
Engineering ultra-low-latency oracle systems for in-play betting markets. We deliver sub-second data updates for rapidly changing odds and micro-events, ensuring your dApp never misses a beat.
Chainscore © 2026
overview
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and audited for deployment.
- End-to-End Development: From technical specification and architecture to deployment and verification on mainnet.
- Formal Security Audits: Every contract undergoes internal review and can be prepared for third-party audits from firms like CertiK or Quantstamp.
- Gas Optimization: We minimize transaction costs, a critical factor for user adoption and protocol sustainability.
- Upgradeability Patterns: Implement
ProxyorDiamondstandards to enable future improvements without migrating user state.
Deploy a secure, audited MVP in as little as 2-3 weeks, reducing your time-to-market and technical risk.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Engineered for Speed and Reliability
Our high-frequency sports data oracles are built on battle-tested infrastructure designed for the demands of real-time betting, fantasy sports, and prediction markets. We guarantee the performance your application requires.
01
Sub-Second Data Finality
Receive verified, on-chain sports data with a guaranteed latency of < 500ms from event to settlement. Critical for live markets and in-play betting applications where speed is revenue.
< 500ms
Guaranteed Latency
99.9%
SLA for P95 Latency
02
Multi-Source Aggregation & Validation
We aggregate and cryptographically validate data from 10+ premium sports data providers (Stats Perform, Sportradar) to ensure accuracy and eliminate single points of failure.
10+
Data Sources
100%
Uptime in 2024
03
Gas-Optimized Oracle Updates
Our proprietary batching and compression algorithms reduce on-chain gas costs by up to 70% compared to standard oracle designs, directly lowering your operational expenses.
Up to 70%
Gas Cost Reduction
Solana, EVM, Aptos
Supported Chains
benefits
DELIVERABLES
Business Outcomes for Your Sports dApp
Our high-frequency oracle infrastructure translates into measurable results for your product's performance, security, and growth.
01
Sub-Second Data Finality
Deliver live scores, odds, and player stats with under 500ms latency from source to on-chain contract, enabling real-time betting and dynamic NFT experiences.
< 500ms
Latency SLA
99.9%
Uptime
02
Audited Security & Reliability
Oracle nodes and aggregation logic built with OpenZeppelin patterns and undergo third-party audits, ensuring tamper-proof data feeds for high-stakes financial logic.
100%
On-Time Payouts
Zero
Oracle Failures
03
Rapid Integration & Scalability
Go from concept to mainnet in weeks, not months. Our modular API and SDK support seamless scaling from testnet launches to handling millions of daily transactions.
< 3 weeks
To Production
10M+
TPS Capacity
04
Cost-Efficient Data Operations
Optimized gas consumption and efficient data batching reduce your operational costs by up to 40% compared to building and maintaining proprietary oracle infrastructure.
40%
Cost Reduction
> 90%
Gas Savings
Tier Comparison
Technical Specifications & Performance Benchmarks
Compare our High-Frequency Sports Data Oracle solutions to find the right fit for your application's performance, security, and support requirements.
| Specification | Starter | Professional | Enterprise |
|---|---|---|---|
Data Update Latency | < 5 seconds | < 1 second | < 500ms |
Supported Sports Leagues | Top 5 (NFL, NBA, etc.) | Top 20+ Leagues | Custom & Niche Leagues |
Data Points per Event | Core Stats (Score, Clock) | Advanced Stats (Player, Prop) | Full Market Depth & Analytics |
Uptime SLA | 99.5% | 99.9% | 99.99% |
Smart Contract Audit | |||
Custom Data Feeds | |||
Dedicated RPC Endpoints | |||
24/7 Priority Support | |||
On-Call SRE & Dev Support | |||
Starting Price (Annual) | $25K | $80K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, four-phase approach designed for rapid deployment and enterprise-grade reliability. We deliver production-ready oracles, not just prototypes.
01
Architecture & Design Consultation
We analyze your specific use case—be it live odds, player stats, or event results—to architect a custom oracle solution. This includes defining data sources, update frequency requirements, and on-chain settlement logic for optimal performance and cost.
1-3 days
Design Sprint
10+ Sources
Data Source Review
02
Smart Contract & Node Development
Our team builds and deploys the core oracle smart contracts (using Solidity 0.8+ with OpenZeppelin) and the off-chain node infrastructure. We implement multi-signature data aggregation, cryptographic proofs, and failover mechanisms for data integrity.
2-3 weeks
Core Build Time
Gas-Optimized
Contract Design
03
Security Audit & Stress Testing
Every component undergoes rigorous internal review and is submitted for an external audit by a leading security firm. We perform load testing to simulate peak traffic and ensure sub-second finality under high-frequency update scenarios.
Audited
External Review
< 500ms
Target Latency
04
Deployment & Ongoing Monitoring
We manage the mainnet deployment and provide a comprehensive dashboard for real-time monitoring of data feeds, node health, and gas consumption. Includes 24/7 incident response and SLA-backed uptime guarantees for your production environment.
99.9%
Uptime SLA
24/7
Monitoring
Infrastructure Decision Matrix
Build vs. Buy: High-Frequency Oracle Analysis
A detailed comparison of the total cost, risk, and time investment between developing a custom oracle solution in-house versus leveraging Chainscore's production-ready High-Frequency Sports Data Oracle.
| Factor | Build In-House | Chainscore Oracle |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Annual Maintenance & DevOps | $120K - $300K | Included (SLA) |
Security & Audit Overhead | High (Requires multiple external audits) | Low (Pre-audited, battle-tested core) |
Data Source Integration | Your responsibility (APIs, WebSockets) | Pre-integrated (100+ leagues & events) |
Uptime & Reliability SLA | Your team's responsibility (0% SLA) | 99.9% Uptime SLA |
Latency (Data to Chain) | Variable (Depends on architecture) | < 500ms P95 |
Scalability for Peak Load | Complex, costly to engineer | Handles 10,000+ TPS, built-in |
Team Expertise Required | Senior Solidity, DevOps, Data Engineers | Your existing devs + our support |
Total Cost of Ownership (Year 1) | $370K - $900K+ | $50K - $150K |
High-Frequency Sports Data Oracle Solutions
Frequently Asked Questions
Get clear answers on how we deliver real-time, reliable sports data to power your Web3 applications.
A standard, production-ready oracle for a single sport (e.g., NBA, Premier League) with 5-10 key data points can be deployed in 2-3 weeks. Complex deployments involving multiple leagues, custom data feeds, or proprietary aggregation logic typically take 4-6 weeks. We provide a detailed project timeline after the initial technical scoping call.
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