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Custom DeFi Protocol Development
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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Institutional-Grade Sequencer Hosting

Compliant, audited, and secure bare-metal or cloud hosting for your L2 sequencer nodes. We meet institutional requirements for SLAs, financial-grade security, geographic redundancy, and regulatory adherence.
Chainscore © 2026
overview
CORE SERVICES

Blockchain Development

End-to-end blockchain application development for FinTechs and Web3 startups.

We build production-grade decentralized applications from concept to mainnet. Our full-stack expertise delivers secure, scalable, and user-centric solutions on time and on budget.

  • Smart Contract Development: Custom Solidity/Rust contracts with OpenZeppelin standards and comprehensive audit trails.
  • dApp Frontends: Intuitive, responsive interfaces using React/Next.js with seamless wallet integration (MetaMask, WalletConnect).
  • Backend & APIs: Robust Node.js/Python backends, indexers, and custom APIs for on/off-chain data orchestration.
  • Deployment & DevOps: Automated CI/CD pipelines, multi-chain deployment strategies, and 24/7 monitoring with 99.9% uptime SLAs.

We translate complex requirements into functional, secure, and maintainable code, accelerating your time-to-market by 40-60%.

Our process is built for technical leaders:

  • Architecture Review: Collaborative design sessions to ensure scalability and cost-efficiency.
  • Agile Delivery: Bi-weekly sprints with transparent progress tracking and demo sessions.
  • Security-First: Mandatory peer reviews, static analysis, and pre-audit checks before any deployment.
key-features-cards
ENTERPRISE-READY INFRASTRUCTURE

Core Capabilities of Our Hosting Platform

Our institutional-grade sequencer hosting is engineered for performance, security, and reliability, providing the robust foundation your protocol needs to scale.

01

High-Availability Architecture

Multi-region, fault-tolerant deployment with automated failover ensures your sequencer maintains 99.9% uptime SLA, eliminating single points of failure.

99.9%
Uptime SLA
< 50ms
Failover Time
02

Enterprise Security & Compliance

Infrastructure is built with SOC 2 Type II principles, private VPCs, and DDoS protection. All deployments undergo formal security reviews.

SOC 2
Principles
24/7
Security Monitoring
03

Predictable, Low-Latency Performance

Optimized network stack and global edge nodes deliver sub-100ms transaction finality, ensuring a seamless user experience for your applications.

< 100ms
Avg. Finality
10k+
TPS Capacity
04

Managed Upgrades & Maintenance

We handle all sequencer software upgrades, security patches, and node health monitoring, freeing your team to focus on core product development.

Zero-Downtime
Upgrades
< 2 weeks
Onboarding
05

Comprehensive Monitoring & Alerting

Gain full visibility with custom dashboards for sequencer health, RPC metrics, and gas performance, integrated with your existing PagerDuty or Slack.

100+
Monitored Metrics
< 1 min
Alert Response
06

Dedicated Technical Support

Direct access to our blockchain infrastructure engineers via dedicated Slack channel or ticketing system for priority incident resolution and strategic guidance.

15 min
SLA Response
24/7
Coverage
benefits
GUARANTEED PERFORMANCE

Business Outcomes for Your L2

Institutional-grade sequencer hosting translates directly to measurable business results. We deliver the infrastructure that powers your growth, security, and market competitiveness.

01

Uninterrupted Network Uptime

Maintain 99.9% sequencer availability with our geo-redundant, multi-cloud architecture. Eliminate downtime that erodes user trust and transaction revenue.

99.9%
Sequencer Uptime SLA
< 1 sec
Failover Time
02

Predictable, Low-Cost Operations

Replace unpredictable cloud bills with a fixed, all-inclusive monthly fee. Our optimized infrastructure reduces your total cost of operations by up to 40% versus in-house builds.

40%
Cost Reduction
Fixed Fee
Pricing Model
03

Accelerated Time-to-Market

Go from concept to mainnet in weeks, not quarters. Our pre-configured, audited sequencer stacks eliminate months of DevOps and security engineering.

< 4 weeks
To Mainnet
0
DevOps Headcount
05

Sub-Second Finality for Users

Deliver a seamless user experience with transaction finality under 500ms. High-performance sequencing is critical for DeFi, gaming, and high-frequency applications.

< 500ms
Tx Finality
10k+ TPS
Peak Capacity
06

Dedicated Technical Partnership

Get 24/7 support from engineers who built sequencers for top L2s. We provide architectural guidance and on-call support, acting as an extension of your team.

24/7
Engineering Support
< 15 min
Critical Response SLA
Sequencer Hosting Tiers

Technical Specifications & Service Levels

Compare our managed sequencer hosting plans designed for institutional-grade performance and reliability.

SpecificationDeveloperProfessionalEnterprise

Sequencer Node Hosting

RPC Endpoint Access

Throughput (TPS)

Up to 500

Up to 5,000

10,000+

Uptime SLA

99.5%

99.9%

99.99%

Mean Time to Recovery (MTTR)

8 hours

2 hours

30 minutes

Dedicated Infrastructure

Multi-Region Redundancy

24/7 SRE & Security Monitoring

Custom Gas & Fee Management

Priority Transaction Processing

Private Discord Support

Dedicated Technical Account Manager

Monthly Cost

$2,500

$15,000

Custom Quote

security-compliance
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts.

We architect and deploy custom smart contracts that are secure, gas-optimized, and tailored to your specific business logic. Our development process is built on industry-leading security practices, including comprehensive audits and formal verification where required.

From token standards to complex DeFi protocols, we deliver contracts you can trust for your most critical applications.

  • Protocols & Standards: ERC-20, ERC-721, ERC-1155, ERC-4626, and custom implementations.
  • Security First: Development with OpenZeppelin libraries, automated testing (Hardhat, Foundry), and multi-stage review.
  • Deliverables: Fully documented source code, deployment scripts, and a detailed audit report.

Our engineers specialize in Solidity 0.8+ and Rust (for Solana). We focus on delivering modular, upgradeable code that reduces long-term maintenance costs and accelerates your time-to-market.

how-we-deliver
INSTITUTIONAL OPERATIONS

Our Deployment & Management Process

A standardized, security-first framework for deploying and managing your production sequencer. We handle the infrastructure complexity so your team can focus on application logic.

01

Architecture & Security Review

Our security architects review your sequencer's architecture against institutional standards, identifying risks in network topology, key management, and consensus configuration before deployment.

SIGP
Security Framework
SOC 2
Compliance Baseline
02

Infrastructure Provisioning

We provision dedicated, bare-metal servers in Tier-3+ data centers with private networking. Includes hardware security modules (HSMs) for validator key storage and DDoS-protected endpoints.

Bare-Metal
Server Type
Global
Tier-3 DCs
03

Sequencer Deployment & Configuration

Automated deployment of your sequencer stack (OP Stack, Arbitrum Nitro, Polygon CDK) with optimized configuration for performance and cost. Includes genesis state initialization and peer discovery setup.

< 72 hours
Deployment Time
3+
Supported Stacks
04

Monitoring & Alerting Setup

Deploy comprehensive monitoring for sequencer health, block production latency, mempool depth, and RPC performance. Real-time alerts via PagerDuty/Slack for any deviation from baseline.

100+
Monitored Metrics
< 60 sec
Alert Response
05

Ongoing Management & Upgrades

24/7 infrastructure monitoring, automated health checks, and managed software upgrades. We handle node client updates, security patches, and coordination for hard forks.

24/7/365
Coverage
99.9%
Uptime SLA
06

Disaster Recovery & Failover

Automated failover to hot-standby nodes in a separate availability zone. Regular backup of sequencer state and defined RTO/RPO procedures to ensure business continuity.

< 5 min
RTO Target
Zero RPO
Data Loss
Institutional-Grade Sequencer Hosting

Frequently Asked Questions

Answers to common questions from CTOs and technical leaders evaluating dedicated sequencer infrastructure.

From finalized architecture to mainnet deployment, a standard dedicated sequencer setup takes 2-4 weeks. This includes environment provisioning, node configuration, security hardening, and a full integration test cycle. Complex multi-chain or custom MEV configurations may extend this timeline, which we scope and quote for upfront.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team